130228228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{823}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 261636480

約数和(自身を除く): 131408252

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 179, 221, 358, 442, 716, 823, 884, 1646, 2327, 3043, 3292, 4654, 6086, 9308, 10699, 12172, 13991, 21398, 27982, 39559, 42796, 55964, 79118, 147317, 158236, 181883, 294634, 363766, 589268, 727532, 1915121, 2504389, 3830242, 5008778, 7660484, 10017556, 32557057, 65114114, 130228228]

約数ペア:

[(1, 130228228), (2, 65114114), (4, 32557057), (13, 10017556), (17, 7660484), (26, 5008778), (34, 3830242), (52, 2504389), (68, 1915121), (179, 727532), (221, 589268), (358, 363766), (442, 294634), (716, 181883), (823, 158236), (884, 147317), (1646, 79118), (2327, 55964), (3043, 42796), (3292, 39559), (4654, 27982), (6086, 21398), (9308, 13991), (10699, 12172)]