201965388

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{7457}}^1$

素因数の和:7562

約数の個数: 48

約数和(自身を含む): 491989344

約数和(自身を除く): 290023956

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 2257, 4514, 6771, 7457, 9028, 13542, 14914, 22371, 27084, 29828, 44742, 89484, 275909, 454877, 551818, 827727, 909754, 1103636, 1364631, 1655454, 1819508, 2729262, 3310908, 5458524, 16830449, 33660898, 50491347, 67321796, 100982694, 201965388]

約数ペア:

[(1, 201965388), (2, 100982694), (3, 67321796), (4, 50491347), (6, 33660898), (12, 16830449), (37, 5458524), (61, 3310908), (74, 2729262), (111, 1819508), (122, 1655454), (148, 1364631), (183, 1103636), (222, 909754), (244, 827727), (366, 551818), (444, 454877), (732, 275909), (2257, 89484), (4514, 44742), (6771, 29828), (7457, 27084), (9028, 22371), (13542, 14914)]