195918450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 618627072

約数和(自身を除く): 422708622

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 50, 62, 65, 70, 75, 78, 91, 93, 105, 130, 150, 155, 175, 182, 186, 195, 210, 217, 273, 310, 325, 350, 390, 403, 434, 455, 463, 465, 525, 546, 650, 651, 775, 806, 910, 926, 930, 975, 1050, 1085, 1209, 1302, 1365, 1389, 1550, 1950, 2015, 2170, 2275, 2315, 2325, 2418, 2730, 2778, 2821, 3241, 3255, 4030, 4550, 4630, 4650, 5425, 5642, 6019, 6045, 6482, 6510, 6825, 6945, 8463, 9723, 10075, 10850, 11575, 12038, 12090, 13650, 13890, 14105, 14353, 16205, 16275, 16926, 18057, 19446, 20150, 23150, 28210, 28706, 30095, 30225, 32410, 32550, 34725, 36114, 42133, 42315, 43059, 48615, 60190, 60450, 69450, 70525, 71765, 81025, 84266, 84630, 86118, 90285, 97230, 100471, 126399, 141050, 143530, 150475, 162050, 180570, 186589, 200942, 210665, 211575, 215295, 243075, 252798, 300950, 301413, 358825, 373178, 421330, 423150, 430590, 451425, 486150, 502355, 559767, 602826, 631995, 717650, 902850, 932945, 1004710, 1053325, 1076475, 1119534, 1263990, 1306123, 1507065, 1865890, 2106650, 2152950, 2511775, 2612246, 2798835, 3014130, 3159975, 3918369, 4664725, 5023550, 5597670, 6319950, 6530615, 7535325, 7836738, 9329450, 13061230, 13994175, 15070650, 19591845, 27988350, 32653075, 39183690, 65306150, 97959225, 195918450]

約数ペア:

[(1, 195918450), (2, 97959225), (3, 65306150), (5, 39183690), (6, 32653075), (7, 27988350), (10, 19591845), (13, 15070650), (14, 13994175), (15, 13061230), (21, 9329450), (25, 7836738), (26, 7535325), (30, 6530615), (31, 6319950), (35, 5597670), (39, 5023550), (42, 4664725), (50, 3918369), (62, 3159975), (65, 3014130), (70, 2798835), (75, 2612246), (78, 2511775), (91, 2152950), (93, 2106650), (105, 1865890), (130, 1507065), (150, 1306123), (155, 1263990), (175, 1119534), (182, 1076475), (186, 1053325), (195, 1004710), (210, 932945), (217, 902850), (273, 717650), (310, 631995), (325, 602826), (350, 559767), (390, 502355), (403, 486150), (434, 451425), (455, 430590), (463, 423150), (465, 421330), (525, 373178), (546, 358825), (650, 301413), (651, 300950), (775, 252798), (806, 243075), (910, 215295), (926, 211575), (930, 210665), (975, 200942), (1050, 186589), (1085, 180570), (1209, 162050), (1302, 150475), (1365, 143530), (1389, 141050), (1550, 126399), (1950, 100471), (2015, 97230), (2170, 90285), (2275, 86118), (2315, 84630), (2325, 84266), (2418, 81025), (2730, 71765), (2778, 70525), (2821, 69450), (3241, 60450), (3255, 60190), (4030, 48615), (4550, 43059), (4630, 42315), (4650, 42133), (5425, 36114), (5642, 34725), (6019, 32550), (6045, 32410), (6482, 30225), (6510, 30095), (6825, 28706), (6945, 28210), (8463, 23150), (9723, 20150), (10075, 19446), (10850, 18057), (11575, 16926), (12038, 16275), (12090, 16205), (13650, 14353), (13890, 14105)]