220147224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43889}}^1$

素因数の和:43928

約数の個数: 64

約数和(自身を含む): 632016000

約数和(自身を除く): 411868776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 43889, 87778, 131667, 175556, 263334, 351112, 482779, 526668, 833891, 965558, 1053336, 1448337, 1667782, 1931116, 2501673, 2896674, 3335564, 3862232, 5003346, 5793348, 6671128, 9172801, 10006692, 11586696, 18345602, 20013384, 27518403, 36691204, 55036806, 73382408, 110073612, 220147224]

約数ペア:

[(1, 220147224), (2, 110073612), (3, 73382408), (4, 55036806), (6, 36691204), (8, 27518403), (11, 20013384), (12, 18345602), (19, 11586696), (22, 10006692), (24, 9172801), (33, 6671128), (38, 5793348), (44, 5003346), (57, 3862232), (66, 3335564), (76, 2896674), (88, 2501673), (114, 1931116), (132, 1667782), (152, 1448337), (209, 1053336), (228, 965558), (264, 833891), (418, 526668), (456, 482779), (627, 351112), (836, 263334), (1254, 175556), (1672, 131667), (2508, 87778), (5016, 43889)]