211804524

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1628

約数の個数: 96

約数和(自身を含む): 581038080

約数和(自身を除く): 369233556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 41, 54, 62, 82, 93, 108, 123, 124, 164, 186, 246, 279, 369, 372, 492, 558, 738, 837, 1107, 1116, 1271, 1476, 1543, 1674, 2214, 2542, 3086, 3348, 3813, 4428, 4629, 5084, 6172, 7626, 9258, 11439, 13887, 15252, 18516, 22878, 27774, 34317, 41661, 45756, 47833, 55548, 63263, 68634, 83322, 95666, 126526, 137268, 143499, 166644, 189789, 191332, 253052, 286998, 379578, 430497, 569367, 573996, 759156, 860994, 1138734, 1291491, 1708101, 1721988, 1961153, 2277468, 2582982, 3416202, 3922306, 5165964, 5883459, 6832404, 7844612, 11766918, 17650377, 23533836, 35300754, 52951131, 70601508, 105902262, 211804524]

約数ペア:

[(1, 211804524), (2, 105902262), (3, 70601508), (4, 52951131), (6, 35300754), (9, 23533836), (12, 17650377), (18, 11766918), (27, 7844612), (31, 6832404), (36, 5883459), (41, 5165964), (54, 3922306), (62, 3416202), (82, 2582982), (93, 2277468), (108, 1961153), (123, 1721988), (124, 1708101), (164, 1291491), (186, 1138734), (246, 860994), (279, 759156), (369, 573996), (372, 569367), (492, 430497), (558, 379578), (738, 286998), (837, 253052), (1107, 191332), (1116, 189789), (1271, 166644), (1476, 143499), (1543, 137268), (1674, 126526), (2214, 95666), (2542, 83322), (3086, 68634), (3348, 63263), (3813, 55548), (4428, 47833), (4629, 45756), (5084, 41661), (6172, 34317), (7626, 27774), (9258, 22878), (11439, 18516), (13887, 15252)]