197098000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 240

約数和(自身を含む): 570106368

約数和(自身を除く): 373008368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 31, 34, 40, 44, 50, 55, 62, 68, 80, 85, 88, 100, 110, 124, 125, 136, 155, 170, 176, 187, 200, 220, 248, 250, 272, 275, 289, 310, 340, 341, 374, 400, 425, 440, 496, 500, 527, 550, 578, 620, 680, 682, 748, 775, 850, 880, 935, 1000, 1054, 1100, 1156, 1240, 1360, 1364, 1375, 1445, 1496, 1550, 1700, 1705, 1870, 2000, 2108, 2125, 2200, 2312, 2480, 2635, 2728, 2750, 2890, 2992, 3100, 3179, 3400, 3410, 3740, 3875, 4216, 4250, 4400, 4624, 4675, 5270, 5456, 5500, 5780, 5797, 6200, 6358, 6800, 6820, 7225, 7480, 7750, 8432, 8500, 8525, 8959, 9350, 10540, 11000, 11560, 11594, 12400, 12716, 13175, 13640, 14450, 14960, 15500, 15895, 17000, 17050, 17918, 18700, 21080, 22000, 23120, 23188, 23375, 25432, 26350, 27280, 28900, 28985, 31000, 31790, 34000, 34100, 35836, 36125, 37400, 42160, 42625, 44795, 46376, 46750, 50864, 52700, 57800, 57970, 62000, 63580, 65875, 68200, 71672, 72250, 74800, 79475, 85250, 89590, 92752, 93500, 98549, 105400, 115600, 115940, 127160, 131750, 136400, 143344, 144500, 144925, 158950, 170500, 179180, 187000, 197098, 210800, 223975, 231880, 254320, 263500, 289000, 289850, 317900, 341000, 358360, 374000, 394196, 397375, 447950, 463760, 492745, 527000, 578000, 579700, 635800, 682000, 716720, 724625, 788392, 794750, 895900, 985490, 1054000, 1119875, 1159400, 1271600, 1449250, 1576784, 1589500, 1791800, 1970980, 2239750, 2318800, 2463725, 2898500, 3179000, 3583600, 3941960, 4479500, 4927450, 5797000, 6358000, 7883920, 8959000, 9854900, 11594000, 12318625, 17918000, 19709800, 24637250, 39419600, 49274500, 98549000, 197098000]

約数ペア:

[(1, 197098000), (2, 98549000), (4, 49274500), (5, 39419600), (8, 24637250), (10, 19709800), (11, 17918000), (16, 12318625), (17, 11594000), (20, 9854900), (22, 8959000), (25, 7883920), (31, 6358000), (34, 5797000), (40, 4927450), (44, 4479500), (50, 3941960), (55, 3583600), (62, 3179000), (68, 2898500), (80, 2463725), (85, 2318800), (88, 2239750), (100, 1970980), (110, 1791800), (124, 1589500), (125, 1576784), (136, 1449250), (155, 1271600), (170, 1159400), (176, 1119875), (187, 1054000), (200, 985490), (220, 895900), (248, 794750), (250, 788392), (272, 724625), (275, 716720), (289, 682000), (310, 635800), (340, 579700), (341, 578000), (374, 527000), (400, 492745), (425, 463760), (440, 447950), (496, 397375), (500, 394196), (527, 374000), (550, 358360), (578, 341000), (620, 317900), (680, 289850), (682, 289000), (748, 263500), (775, 254320), (850, 231880), (880, 223975), (935, 210800), (1000, 197098), (1054, 187000), (1100, 179180), (1156, 170500), (1240, 158950), (1360, 144925), (1364, 144500), (1375, 143344), (1445, 136400), (1496, 131750), (1550, 127160), (1700, 115940), (1705, 115600), (1870, 105400), (2000, 98549), (2108, 93500), (2125, 92752), (2200, 89590), (2312, 85250), (2480, 79475), (2635, 74800), (2728, 72250), (2750, 71672), (2890, 68200), (2992, 65875), (3100, 63580), (3179, 62000), (3400, 57970), (3410, 57800), (3740, 52700), (3875, 50864), (4216, 46750), (4250, 46376), (4400, 44795), (4624, 42625), (4675, 42160), (5270, 37400), (5456, 36125), (5500, 35836), (5780, 34100), (5797, 34000), (6200, 31790), (6358, 31000), (6800, 28985), (6820, 28900), (7225, 27280), (7480, 26350), (7750, 25432), (8432, 23375), (8500, 23188), (8525, 23120), (8959, 22000), (9350, 21080), (10540, 18700), (11000, 17918), (11560, 17050), (11594, 17000), (12400, 15895), (12716, 15500), (13175, 14960), (13640, 14450)]