210370678

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{4021}}^1$

素因数の和:4168

約数の個数: 32

約数和(自身を含む): 374142528

約数和(自身を除く): 163771850

約数列:

[1, 2, 7, 14, 37, 74, 101, 202, 259, 518, 707, 1414, 3737, 4021, 7474, 8042, 26159, 28147, 52318, 56294, 148777, 297554, 406121, 812242, 1041439, 2082878, 2842847, 5685694, 15026477, 30052954, 105185339, 210370678]

約数ペア:

[(1, 210370678), (2, 105185339), (7, 30052954), (14, 15026477), (37, 5685694), (74, 2842847), (101, 2082878), (202, 1041439), (259, 812242), (518, 406121), (707, 297554), (1414, 148777), (3737, 56294), (4021, 52318), (7474, 28147), (8042, 26159)]