90800886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 216822528

約数和(自身を除く): 126021642

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 37, 38, 57, 66, 74, 103, 111, 114, 206, 209, 222, 309, 361, 407, 418, 618, 627, 703, 722, 814, 1083, 1133, 1221, 1254, 1406, 1957, 2109, 2166, 2266, 2442, 3399, 3811, 3914, 3971, 4218, 5871, 6798, 7622, 7733, 7942, 11433, 11742, 11913, 13357, 15466, 21527, 22866, 23199, 23826, 26714, 37183, 40071, 41921, 43054, 46398, 64581, 72409, 74366, 80142, 83842, 111549, 125763, 129162, 144818, 146927, 217227, 223098, 251526, 293854, 409013, 434454, 440781, 796499, 818026, 881562, 1227039, 1375771, 1592998, 2389497, 2454078, 2751542, 4127313, 4778994, 8254626, 15133481, 30266962, 45400443, 90800886]

約数ペア:

[(1, 90800886), (2, 45400443), (3, 30266962), (6, 15133481), (11, 8254626), (19, 4778994), (22, 4127313), (33, 2751542), (37, 2454078), (38, 2389497), (57, 1592998), (66, 1375771), (74, 1227039), (103, 881562), (111, 818026), (114, 796499), (206, 440781), (209, 434454), (222, 409013), (309, 293854), (361, 251526), (407, 223098), (418, 217227), (618, 146927), (627, 144818), (703, 129162), (722, 125763), (814, 111549), (1083, 83842), (1133, 80142), (1221, 74366), (1254, 72409), (1406, 64581), (1957, 46398), (2109, 43054), (2166, 41921), (2266, 40071), (2442, 37183), (3399, 26714), (3811, 23826), (3914, 23199), (3971, 22866), (4218, 21527), (5871, 15466), (6798, 13357), (7622, 11913), (7733, 11742), (7942, 11433)]