200391180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 655699968

約数和(自身を除く): 455308788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 43, 44, 46, 55, 60, 66, 69, 86, 92, 110, 115, 129, 132, 138, 165, 172, 215, 220, 230, 253, 258, 276, 307, 330, 345, 430, 460, 473, 506, 516, 614, 645, 660, 690, 759, 860, 921, 946, 989, 1012, 1228, 1265, 1290, 1380, 1419, 1518, 1535, 1842, 1892, 1978, 2365, 2530, 2580, 2838, 2967, 3036, 3070, 3377, 3684, 3795, 3956, 4605, 4730, 4945, 5060, 5676, 5934, 6140, 6754, 7061, 7095, 7590, 9210, 9460, 9890, 10131, 10879, 11868, 13201, 13508, 14122, 14190, 14835, 15180, 16885, 18420, 19780, 20262, 21183, 21758, 26402, 28244, 28380, 29670, 32637, 33770, 35305, 39603, 40524, 42366, 43516, 50655, 52804, 54395, 59340, 65274, 66005, 67540, 70610, 77671, 79206, 84732, 101310, 105915, 108790, 130548, 132010, 141220, 145211, 155342, 158412, 163185, 198015, 202620, 211830, 217580, 233013, 264020, 290422, 303623, 310684, 326370, 388355, 396030, 423660, 435633, 466026, 580844, 607246, 652740, 726055, 776710, 792060, 871266, 910869, 932052, 1165065, 1214492, 1452110, 1518115, 1553420, 1742532, 1821738, 2178165, 2330130, 2904220, 3036230, 3339853, 3643476, 4356330, 4554345, 4660260, 6072460, 6679706, 8712660, 9108690, 10019559, 13359412, 16699265, 18217380, 20039118, 33398530, 40078236, 50097795, 66797060, 100195590, 200391180]

約数ペア:

[(1, 200391180), (2, 100195590), (3, 66797060), (4, 50097795), (5, 40078236), (6, 33398530), (10, 20039118), (11, 18217380), (12, 16699265), (15, 13359412), (20, 10019559), (22, 9108690), (23, 8712660), (30, 6679706), (33, 6072460), (43, 4660260), (44, 4554345), (46, 4356330), (55, 3643476), (60, 3339853), (66, 3036230), (69, 2904220), (86, 2330130), (92, 2178165), (110, 1821738), (115, 1742532), (129, 1553420), (132, 1518115), (138, 1452110), (165, 1214492), (172, 1165065), (215, 932052), (220, 910869), (230, 871266), (253, 792060), (258, 776710), (276, 726055), (307, 652740), (330, 607246), (345, 580844), (430, 466026), (460, 435633), (473, 423660), (506, 396030), (516, 388355), (614, 326370), (645, 310684), (660, 303623), (690, 290422), (759, 264020), (860, 233013), (921, 217580), (946, 211830), (989, 202620), (1012, 198015), (1228, 163185), (1265, 158412), (1290, 155342), (1380, 145211), (1419, 141220), (1518, 132010), (1535, 130548), (1842, 108790), (1892, 105915), (1978, 101310), (2365, 84732), (2530, 79206), (2580, 77671), (2838, 70610), (2967, 67540), (3036, 66005), (3070, 65274), (3377, 59340), (3684, 54395), (3795, 52804), (3956, 50655), (4605, 43516), (4730, 42366), (4945, 40524), (5060, 39603), (5676, 35305), (5934, 33770), (6140, 32637), (6754, 29670), (7061, 28380), (7095, 28244), (7590, 26402), (9210, 21758), (9460, 21183), (9890, 20262), (10131, 19780), (10879, 18420), (11868, 16885), (13201, 15180), (13508, 14835), (14122, 14190)]