194723816

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{14549}}^1$

素因数の和:14801

約数の個数: 32

約数和(自身を含む): 419040000

約数和(自身を除く): 224316184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 6692, 13384, 14549, 29098, 58196, 101843, 116392, 203686, 407372, 814744, 3477211, 6954422, 13908844, 24340477, 27817688, 48680954, 97361908, 194723816]

約数ペア:

[(1, 194723816), (2, 97361908), (4, 48680954), (7, 27817688), (8, 24340477), (14, 13908844), (28, 6954422), (56, 3477211), (239, 814744), (478, 407372), (956, 203686), (1673, 116392), (1912, 101843), (3346, 58196), (6692, 29098), (13384, 14549)]