205100574

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{14843}}^1$

素因数の和:14909

約数の個数: 48

約数和(自身を含む): 487358208

約数和(自身を除く): 282257634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 13818, 14843, 29686, 44529, 89058, 103901, 207802, 311703, 623406, 697621, 727307, 1395242, 1454614, 2092863, 2181921, 4185726, 4363842, 4883347, 9766694, 14650041, 29300082, 34183429, 68366858, 102550287, 205100574]

約数ペア:

[(1, 205100574), (2, 102550287), (3, 68366858), (6, 34183429), (7, 29300082), (14, 14650041), (21, 9766694), (42, 4883347), (47, 4363842), (49, 4185726), (94, 2181921), (98, 2092863), (141, 1454614), (147, 1395242), (282, 727307), (294, 697621), (329, 623406), (658, 311703), (987, 207802), (1974, 103901), (2303, 89058), (4606, 44529), (6909, 29686), (13818, 14843)]