254482362

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{4373}}^1$

素因数の和:4495

約数の個数: 48

約数和(自身を含む): 571121928

約数和(自身を除く): 316639566

約数列:

[1, 2, 3, 6, 9, 18, 53, 61, 106, 122, 159, 183, 318, 366, 477, 549, 954, 1098, 3233, 4373, 6466, 8746, 9699, 13119, 19398, 26238, 29097, 39357, 58194, 78714, 231769, 266753, 463538, 533506, 695307, 800259, 1390614, 1600518, 2085921, 2400777, 4171842, 4801554, 14137909, 28275818, 42413727, 84827454, 127241181, 254482362]

約数ペア:

[(1, 254482362), (2, 127241181), (3, 84827454), (6, 42413727), (9, 28275818), (18, 14137909), (53, 4801554), (61, 4171842), (106, 2400777), (122, 2085921), (159, 1600518), (183, 1390614), (318, 800259), (366, 695307), (477, 533506), (549, 463538), (954, 266753), (1098, 231769), (3233, 78714), (4373, 58194), (6466, 39357), (8746, 29097), (9699, 26238), (13119, 19398)]