209524056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1247167}}^1$

素因数の和:1247183

約数の個数: 32

約数和(自身を含む): 598640640

約数和(自身を除く): 389116584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1247167, 2494334, 3741501, 4988668, 7483002, 8730169, 9977336, 14966004, 17460338, 26190507, 29932008, 34920676, 52381014, 69841352, 104762028, 209524056]

約数ペア:

[(1, 209524056), (2, 104762028), (3, 69841352), (4, 52381014), (6, 34920676), (7, 29932008), (8, 26190507), (12, 17460338), (14, 14966004), (21, 9977336), (24, 8730169), (28, 7483002), (42, 4988668), (56, 3741501), (84, 2494334), (168, 1247167)]