201588426

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31907}}^1$

素因数の和:31937

約数の個数: 48

約数和(自身を含む): 487809504

約数和(自身を除く): 286221078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 31907, 63814, 95721, 191442, 287163, 414791, 574326, 829582, 861489, 1244373, 1722978, 2488746, 2584467, 3733119, 5168934, 7466238, 7753401, 11199357, 15506802, 22398714, 33598071, 67196142, 100794213, 201588426]

約数ペア:

[(1, 201588426), (2, 100794213), (3, 67196142), (6, 33598071), (9, 22398714), (13, 15506802), (18, 11199357), (26, 7753401), (27, 7466238), (39, 5168934), (54, 3733119), (78, 2584467), (81, 2488746), (117, 1722978), (162, 1244373), (234, 861489), (243, 829582), (351, 574326), (486, 414791), (702, 287163), (1053, 191442), (2106, 95721), (3159, 63814), (6318, 31907)]