212820624

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{9067}}^1$

素因数の和:9244

約数の個数: 60

約数和(自身を含む): 599322256

約数和(自身を除く): 386501632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5868, 7824, 9067, 11736, 18134, 23472, 27201, 36268, 54402, 72536, 81603, 108804, 145072, 163206, 217608, 326412, 435216, 652824, 1305648, 1477921, 2955842, 4433763, 5911684, 8867526, 11823368, 13301289, 17735052, 23646736, 26602578, 35470104, 53205156, 70940208, 106410312, 212820624]

約数ペア:

[(1, 212820624), (2, 106410312), (3, 70940208), (4, 53205156), (6, 35470104), (8, 26602578), (9, 23646736), (12, 17735052), (16, 13301289), (18, 11823368), (24, 8867526), (36, 5911684), (48, 4433763), (72, 2955842), (144, 1477921), (163, 1305648), (326, 652824), (489, 435216), (652, 326412), (978, 217608), (1304, 163206), (1467, 145072), (1956, 108804), (2608, 81603), (2934, 72536), (3912, 54402), (5868, 36268), (7824, 27201), (9067, 23472), (11736, 18134)]