202449332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61949}}^1$

素因数の和:62015

約数の個数: 24

約数和(自身を含む): 381612000

約数和(自身を除く): 179162668

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 61949, 123898, 247796, 1177031, 2354062, 2663807, 4708124, 5327614, 10655228, 50612333, 101224666, 202449332]

約数ペア:

[(1, 202449332), (2, 101224666), (4, 50612333), (19, 10655228), (38, 5327614), (43, 4708124), (76, 2663807), (86, 2354062), (172, 1177031), (817, 247796), (1634, 123898), (3268, 61949)]