223840243198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{495667}}^1$

素因数の和:497272

約数の個数: 32

約数和(自身を含む): 394710341760

約数和(自身を除く): 170870098562

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1579, 3158, 17369, 20527, 34738, 41054, 225797, 451594, 495667, 991334, 5452337, 6443671, 10904674, 12887342, 70880381, 141760762, 782658193, 1565316386, 8609240123, 10174556509, 17218480246, 20349113018, 111920121599, 223840243198]

約数ペア:

[(1, 223840243198), (2, 111920121599), (11, 20349113018), (13, 17218480246), (22, 10174556509), (26, 8609240123), (143, 1565316386), (286, 782658193), (1579, 141760762), (3158, 70880381), (17369, 12887342), (20527, 10904674), (34738, 6443671), (41054, 5452337), (225797, 991334), (451594, 495667)]