205554336

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{164707}}^1$

素因数の和:164733

約数の個数: 48

約数和(自身を含む): 581089824

約数和(自身を除く): 375535488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 164707, 329414, 494121, 658828, 988242, 1317656, 1976484, 2141191, 2635312, 3952968, 4282382, 5270624, 6423573, 7905936, 8564764, 12847146, 15811872, 17129528, 25694292, 34259056, 51388584, 68518112, 102777168, 205554336]

約数ペア:

[(1, 205554336), (2, 102777168), (3, 68518112), (4, 51388584), (6, 34259056), (8, 25694292), (12, 17129528), (13, 15811872), (16, 12847146), (24, 8564764), (26, 7905936), (32, 6423573), (39, 5270624), (48, 4282382), (52, 3952968), (78, 2635312), (96, 2141191), (104, 1976484), (156, 1317656), (208, 988242), (312, 658828), (416, 494121), (624, 329414), (1248, 164707)]