127193634

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3889}}^1$

素因数の和:3999

約数の個数: 48

約数和(自身を含む): 291283200

約数和(自身を除く): 164089566

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 79, 138, 158, 207, 237, 414, 474, 711, 1422, 1817, 3634, 3889, 5451, 7778, 10902, 11667, 16353, 23334, 32706, 35001, 70002, 89447, 178894, 268341, 307231, 536682, 614462, 805023, 921693, 1610046, 1843386, 2765079, 5530158, 7066313, 14132626, 21198939, 42397878, 63596817, 127193634]

約数ペア:

[(1, 127193634), (2, 63596817), (3, 42397878), (6, 21198939), (9, 14132626), (18, 7066313), (23, 5530158), (46, 2765079), (69, 1843386), (79, 1610046), (138, 921693), (158, 805023), (207, 614462), (237, 536682), (414, 307231), (474, 268341), (711, 178894), (1422, 89447), (1817, 70002), (3634, 35001), (3889, 32706), (5451, 23334), (7778, 16353), (10902, 11667)]