211708056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1260167}}^1$

素因数の和:1260183

約数の個数: 32

約数和(自身を含む): 604880640

約数和(自身を除く): 393172584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1260167, 2520334, 3780501, 5040668, 7561002, 8821169, 10081336, 15122004, 17642338, 26463507, 30244008, 35284676, 52927014, 70569352, 105854028, 211708056]

約数ペア:

[(1, 211708056), (2, 105854028), (3, 70569352), (4, 52927014), (6, 35284676), (7, 30244008), (8, 26463507), (12, 17642338), (14, 15122004), (21, 10081336), (24, 8821169), (28, 7561002), (42, 5040668), (56, 3780501), (84, 2520334), (168, 1260167)]