236991642

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{1259}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 479908800

約数和(自身を除く): 242917158

約数列:

[1, 2, 3, 6, 137, 229, 274, 411, 458, 687, 822, 1259, 1374, 2518, 3777, 7554, 31373, 62746, 94119, 172483, 188238, 288311, 344966, 517449, 576622, 864933, 1034898, 1729866, 39498607, 78997214, 118495821, 236991642]

約数ペア:

[(1, 236991642), (2, 118495821), (3, 78997214), (6, 39498607), (137, 1729866), (229, 1034898), (274, 864933), (411, 576622), (458, 517449), (687, 344966), (822, 288311), (1259, 188238), (1374, 172483), (2518, 94119), (3777, 62746), (7554, 31373)]