201530106

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 476985600

約数和(自身を除く): 275455494

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 79, 81, 87, 158, 162, 174, 181, 237, 243, 261, 362, 474, 486, 522, 543, 711, 783, 1086, 1422, 1566, 1629, 2133, 2291, 2349, 3258, 4266, 4582, 4698, 4887, 5249, 6399, 6873, 7047, 9774, 10498, 12798, 13746, 14094, 14299, 14661, 15747, 19197, 20619, 28598, 29322, 31494, 38394, 41238, 42897, 43983, 47241, 61857, 85794, 87966, 94482, 123714, 128691, 141723, 185571, 257382, 283446, 371142, 386073, 414671, 425169, 556713, 772146, 829342, 850338, 1113426, 1158219, 1244013, 1275507, 2316438, 2488026, 2551014, 3474657, 3732039, 6949314, 7464078, 11196117, 22392234, 33588351, 67176702, 100765053, 201530106]

約数ペア:

[(1, 201530106), (2, 100765053), (3, 67176702), (6, 33588351), (9, 22392234), (18, 11196117), (27, 7464078), (29, 6949314), (54, 3732039), (58, 3474657), (79, 2551014), (81, 2488026), (87, 2316438), (158, 1275507), (162, 1244013), (174, 1158219), (181, 1113426), (237, 850338), (243, 829342), (261, 772146), (362, 556713), (474, 425169), (486, 414671), (522, 386073), (543, 371142), (711, 283446), (783, 257382), (1086, 185571), (1422, 141723), (1566, 128691), (1629, 123714), (2133, 94482), (2291, 87966), (2349, 85794), (3258, 61857), (4266, 47241), (4582, 43983), (4698, 42897), (4887, 41238), (5249, 38394), (6399, 31494), (6873, 29322), (7047, 28598), (9774, 20619), (10498, 19197), (12798, 15747), (13746, 14661), (14094, 14299)]