313610922

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{4801}}^1$

素因数の和:5019

約数の個数: 48

約数和(自身を含む): 719147520

約数和(自身を除く): 405536598

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 191, 342, 382, 573, 1146, 1719, 3438, 3629, 4801, 7258, 9602, 10887, 14403, 21774, 28806, 32661, 43209, 65322, 86418, 91219, 182438, 273657, 547314, 820971, 916991, 1641942, 1833982, 2750973, 5501946, 8252919, 16505838, 17422829, 34845658, 52268487, 104536974, 156805461, 313610922]

約数ペア:

[(1, 313610922), (2, 156805461), (3, 104536974), (6, 52268487), (9, 34845658), (18, 17422829), (19, 16505838), (38, 8252919), (57, 5501946), (114, 2750973), (171, 1833982), (191, 1641942), (342, 916991), (382, 820971), (573, 547314), (1146, 273657), (1719, 182438), (3438, 91219), (3629, 86418), (4801, 65322), (7258, 43209), (9602, 32661), (10887, 28806), (14403, 21774)]