227860542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139109}}^1$

素因数の和:139137

約数の個数: 48

約数和(自身を含む): 607632480

約数和(自身を除く): 379771938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 139109, 278218, 417327, 834654, 973763, 1251981, 1808417, 1947526, 2503962, 2921289, 3616834, 5425251, 5842578, 8763867, 10850502, 12658919, 16275753, 17527734, 25317838, 32551506, 37976757, 75953514, 113930271, 227860542]

約数ペア:

[(1, 227860542), (2, 113930271), (3, 75953514), (6, 37976757), (7, 32551506), (9, 25317838), (13, 17527734), (14, 16275753), (18, 12658919), (21, 10850502), (26, 8763867), (39, 5842578), (42, 5425251), (63, 3616834), (78, 2921289), (91, 2503962), (117, 1947526), (126, 1808417), (182, 1251981), (234, 973763), (273, 834654), (546, 417327), (819, 278218), (1638, 139109)]