1623228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 4102560

約数和(自身を除く): 2479332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 109, 146, 204, 218, 219, 292, 327, 436, 438, 654, 876, 1241, 1308, 1853, 2482, 3706, 3723, 4964, 5559, 7412, 7446, 7957, 11118, 14892, 15914, 22236, 23871, 31828, 47742, 95484, 135269, 270538, 405807, 541076, 811614, 1623228]

約数ペア:

[(1, 1623228), (2, 811614), (3, 541076), (4, 405807), (6, 270538), (12, 135269), (17, 95484), (34, 47742), (51, 31828), (68, 23871), (73, 22236), (102, 15914), (109, 14892), (146, 11118), (204, 7957), (218, 7446), (219, 7412), (292, 5559), (327, 4964), (436, 3723), (438, 3706), (654, 2482), (876, 1853), (1241, 1308)]