289222224

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{354439}}^1$

素因数の和:354467

約数の個数: 40

約数和(自身を含む): 791110080

約数和(自身を除く): 501887856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 354439, 708878, 1063317, 1417756, 2126634, 2835512, 4253268, 5671024, 6025463, 8506536, 12050926, 17013072, 18076389, 24101852, 36152778, 48203704, 72305556, 96407408, 144611112, 289222224]

約数ペア:

[(1, 289222224), (2, 144611112), (3, 96407408), (4, 72305556), (6, 48203704), (8, 36152778), (12, 24101852), (16, 18076389), (17, 17013072), (24, 12050926), (34, 8506536), (48, 6025463), (51, 5671024), (68, 4253268), (102, 2835512), (136, 2126634), (204, 1417756), (272, 1063317), (408, 708878), (816, 354439)]