207494448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7817}}^1$

素因数の和:7914

約数の個数: 80

約数和(自身を含む): 620436480

約数和(自身を除く): 412942032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6636, 7817, 8848, 13272, 15634, 23451, 26544, 31268, 46902, 54719, 62536, 93804, 109438, 125072, 164157, 187608, 218876, 328314, 375216, 437752, 617543, 656628, 875504, 1235086, 1313256, 1852629, 2470172, 2626512, 3705258, 4322801, 4940344, 7410516, 8645602, 9880688, 12968403, 14821032, 17291204, 25936806, 29642064, 34582408, 51873612, 69164816, 103747224, 207494448]

約数ペア:

[(1, 207494448), (2, 103747224), (3, 69164816), (4, 51873612), (6, 34582408), (7, 29642064), (8, 25936806), (12, 17291204), (14, 14821032), (16, 12968403), (21, 9880688), (24, 8645602), (28, 7410516), (42, 4940344), (48, 4322801), (56, 3705258), (79, 2626512), (84, 2470172), (112, 1852629), (158, 1313256), (168, 1235086), (237, 875504), (316, 656628), (336, 617543), (474, 437752), (553, 375216), (632, 328314), (948, 218876), (1106, 187608), (1264, 164157), (1659, 125072), (1896, 109438), (2212, 93804), (3318, 62536), (3792, 54719), (4424, 46902), (6636, 31268), (7817, 26544), (8848, 23451), (13272, 15634)]