212716248

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{466483}}^1$

素因数の和:466511

約数の個数: 32

約数和(自身を含む): 559780800

約数和(自身を除く): 347064552

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 466483, 932966, 1399449, 1865932, 2798898, 3731864, 5597796, 8863177, 11195592, 17726354, 26589531, 35452708, 53179062, 70905416, 106358124, 212716248]

約数ペア:

[(1, 212716248), (2, 106358124), (3, 70905416), (4, 53179062), (6, 35452708), (8, 26589531), (12, 17726354), (19, 11195592), (24, 8863177), (38, 5597796), (57, 3731864), (76, 2798898), (114, 1865932), (152, 1399449), (228, 932966), (456, 466483)]