204324952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1916

約数の個数: 64

約数和(自身を含む): 438580800

約数和(自身を除く): 234255848

約数列:

[1, 2, 4, 8, 13, 26, 29, 37, 52, 58, 74, 104, 116, 148, 232, 296, 377, 481, 754, 962, 1073, 1508, 1831, 1924, 2146, 3016, 3662, 3848, 4292, 7324, 8584, 13949, 14648, 23803, 27898, 47606, 53099, 55796, 67747, 95212, 106198, 111592, 135494, 190424, 212396, 270988, 424792, 541976, 690287, 880711, 1380574, 1761422, 1964663, 2761148, 3522844, 3929326, 5522296, 7045688, 7858652, 15717304, 25540619, 51081238, 102162476, 204324952]

約数ペア:

[(1, 204324952), (2, 102162476), (4, 51081238), (8, 25540619), (13, 15717304), (26, 7858652), (29, 7045688), (37, 5522296), (52, 3929326), (58, 3522844), (74, 2761148), (104, 1964663), (116, 1761422), (148, 1380574), (232, 880711), (296, 690287), (377, 541976), (481, 424792), (754, 270988), (962, 212396), (1073, 190424), (1508, 135494), (1831, 111592), (1924, 106198), (2146, 95212), (3016, 67747), (3662, 55796), (3848, 53099), (4292, 47606), (7324, 27898), (8584, 23803), (13949, 14648)]