201350380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7691}}^1$

素因数の和:7735

約数の個数: 96

約数和(自身を含む): 558254592

約数和(自身を除く): 356904212

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 308, 340, 374, 385, 476, 595, 748, 770, 935, 1190, 1309, 1540, 1870, 2380, 2618, 3740, 5236, 6545, 7691, 13090, 15382, 26180, 30764, 38455, 53837, 76910, 84601, 107674, 130747, 153820, 169202, 215348, 261494, 269185, 338404, 423005, 522988, 538370, 592207, 653735, 846010, 915229, 1076740, 1184414, 1307470, 1438217, 1692020, 1830458, 2368828, 2614940, 2876434, 2961035, 3660916, 4576145, 5752868, 5922070, 7191085, 9152290, 10067519, 11844140, 14382170, 18304580, 20135038, 28764340, 40270076, 50337595, 100675190, 201350380]

約数ペア:

[(1, 201350380), (2, 100675190), (4, 50337595), (5, 40270076), (7, 28764340), (10, 20135038), (11, 18304580), (14, 14382170), (17, 11844140), (20, 10067519), (22, 9152290), (28, 7191085), (34, 5922070), (35, 5752868), (44, 4576145), (55, 3660916), (68, 2961035), (70, 2876434), (77, 2614940), (85, 2368828), (110, 1830458), (119, 1692020), (140, 1438217), (154, 1307470), (170, 1184414), (187, 1076740), (220, 915229), (238, 846010), (308, 653735), (340, 592207), (374, 538370), (385, 522988), (476, 423005), (595, 338404), (748, 269185), (770, 261494), (935, 215348), (1190, 169202), (1309, 153820), (1540, 130747), (1870, 107674), (2380, 84601), (2618, 76910), (3740, 53837), (5236, 38455), (6545, 30764), (7691, 26180), (13090, 15382)]