210763704

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{20959}}^1$

素因数の和:21387

約数の個数: 32

約数和(自身を含む): 528192000

約数和(自身を除く): 317428296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2514, 3352, 5028, 10056, 20959, 41918, 62877, 83836, 125754, 167672, 251508, 503016, 8781821, 17563642, 26345463, 35127284, 52690926, 70254568, 105381852, 210763704]

約数ペア:

[(1, 210763704), (2, 105381852), (3, 70254568), (4, 52690926), (6, 35127284), (8, 26345463), (12, 17563642), (24, 8781821), (419, 503016), (838, 251508), (1257, 167672), (1676, 125754), (2514, 83836), (3352, 62877), (5028, 41918), (10056, 20959)]