230505088

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5281}}^1$

素因数の和:5337

約数の個数: 64

約数和(自身を含む): 517213440

約数和(自身を除く): 286708352

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 3968, 5281, 5456, 10562, 10912, 21124, 21824, 42248, 43648, 58091, 84496, 116182, 163711, 168992, 232364, 327422, 337984, 464728, 654844, 675968, 929456, 1309688, 1800821, 1858912, 2619376, 3601642, 3717824, 5238752, 7203284, 7435648, 10477504, 14406568, 20955008, 28813136, 57626272, 115252544, 230505088]

約数ペア:

[(1, 230505088), (2, 115252544), (4, 57626272), (8, 28813136), (11, 20955008), (16, 14406568), (22, 10477504), (31, 7435648), (32, 7203284), (44, 5238752), (62, 3717824), (64, 3601642), (88, 2619376), (124, 1858912), (128, 1800821), (176, 1309688), (248, 929456), (341, 675968), (352, 654844), (496, 464728), (682, 337984), (704, 327422), (992, 232364), (1364, 168992), (1408, 163711), (1984, 116182), (2728, 84496), (3968, 58091), (5281, 43648), (5456, 42248), (10562, 21824), (10912, 21124)]