201941058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1071

約数の個数: 64

約数和(自身を含む): 463325184

約数和(自身を除く): 261384126

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 151, 253, 302, 453, 506, 759, 881, 906, 1518, 1661, 1762, 2643, 3322, 3473, 4983, 5286, 6946, 9691, 9966, 10419, 19382, 20263, 20838, 29073, 38203, 40526, 58146, 60789, 76406, 114609, 121578, 133031, 222893, 229218, 266062, 399093, 445786, 668679, 798186, 1337358, 1463341, 2926682, 3059713, 4390023, 6119426, 8780046, 9179139, 18358278, 33656843, 67313686, 100970529, 201941058]

約数ペア:

[(1, 201941058), (2, 100970529), (3, 67313686), (6, 33656843), (11, 18358278), (22, 9179139), (23, 8780046), (33, 6119426), (46, 4390023), (66, 3059713), (69, 2926682), (138, 1463341), (151, 1337358), (253, 798186), (302, 668679), (453, 445786), (506, 399093), (759, 266062), (881, 229218), (906, 222893), (1518, 133031), (1661, 121578), (1762, 114609), (2643, 76406), (3322, 60789), (3473, 58146), (4983, 40526), (5286, 38203), (6946, 29073), (9691, 20838), (9966, 20263), (10419, 19382)]