316699128

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{102293}}^1$

素因数の和:102348

約数の個数: 48

約数和(自身を含む): 877682520

約数和(自身を除く): 560983392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 102293, 204586, 306879, 409172, 613758, 818344, 920637, 1227516, 1841274, 2455032, 3682548, 4398599, 7365096, 8797198, 13195797, 17594396, 26391594, 35188792, 39587391, 52783188, 79174782, 105566376, 158349564, 316699128]

約数ペア:

[(1, 316699128), (2, 158349564), (3, 105566376), (4, 79174782), (6, 52783188), (8, 39587391), (9, 35188792), (12, 26391594), (18, 17594396), (24, 13195797), (36, 8797198), (43, 7365096), (72, 4398599), (86, 3682548), (129, 2455032), (172, 1841274), (258, 1227516), (344, 920637), (387, 818344), (516, 613758), (774, 409172), (1032, 306879), (1548, 204586), (3096, 102293)]