215422608

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{236209}}^1$

素因数の和:236239

約数の個数: 40

約数和(自身を含む): 585800800

約数和(自身を除く): 370378192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 236209, 472418, 708627, 944836, 1417254, 1889672, 2834508, 3779344, 4487971, 5669016, 8975942, 11338032, 13463913, 17951884, 26927826, 35903768, 53855652, 71807536, 107711304, 215422608]

約数ペア:

[(1, 215422608), (2, 107711304), (3, 71807536), (4, 53855652), (6, 35903768), (8, 26927826), (12, 17951884), (16, 13463913), (19, 11338032), (24, 8975942), (38, 5669016), (48, 4487971), (57, 3779344), (76, 2834508), (114, 1889672), (152, 1417254), (228, 944836), (304, 708627), (456, 472418), (912, 236209)]