274192248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2467}}^1$

素因数の和:2908

約数の個数: 64

約数和(自身を含む): 749877120

約数和(自身を除く): 475684872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 421, 842, 1263, 1684, 2467, 2526, 3368, 4631, 4934, 5052, 7401, 9262, 9868, 10104, 13893, 14802, 18524, 19736, 27137, 27786, 29604, 37048, 54274, 55572, 59208, 81411, 108548, 111144, 162822, 217096, 325644, 651288, 1038607, 2077214, 3115821, 4154428, 6231642, 8308856, 11424677, 12463284, 22849354, 24926568, 34274031, 45698708, 68548062, 91397416, 137096124, 274192248]

約数ペア:

[(1, 274192248), (2, 137096124), (3, 91397416), (4, 68548062), (6, 45698708), (8, 34274031), (11, 24926568), (12, 22849354), (22, 12463284), (24, 11424677), (33, 8308856), (44, 6231642), (66, 4154428), (88, 3115821), (132, 2077214), (264, 1038607), (421, 651288), (842, 325644), (1263, 217096), (1684, 162822), (2467, 111144), (2526, 108548), (3368, 81411), (4631, 59208), (4934, 55572), (5052, 54274), (7401, 37048), (9262, 29604), (9868, 27786), (10104, 27137), (13893, 19736), (14802, 18524)]