345771206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{461}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 574269696

約数和(自身を除く): 228498490

約数列:

[1, 2, 11, 22, 103, 206, 331, 461, 662, 922, 1133, 2266, 3641, 5071, 7282, 10142, 34093, 47483, 68186, 94966, 152591, 305182, 375023, 522313, 750046, 1044626, 1678501, 3357002, 15716873, 31433746, 172885603, 345771206]

約数ペア:

[(1, 345771206), (2, 172885603), (11, 31433746), (22, 15716873), (103, 3357002), (206, 1678501), (331, 1044626), (461, 750046), (662, 522313), (922, 375023), (1133, 305182), (2266, 152591), (3641, 94966), (5071, 68186), (7282, 47483), (10142, 34093)]