308927448

素因数分解:

$2^3\times 3^2\times {\mathrm{379}}^1\times {\mathrm{11321}}^1$

素因数の和:11712

約数の個数: 48

約数和(自身を含む): 838960200

約数和(自身を除く): 530032752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 379, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6822, 9096, 11321, 13644, 22642, 27288, 33963, 45284, 67926, 90568, 101889, 135852, 203778, 271704, 407556, 815112, 4290659, 8581318, 12871977, 17162636, 25743954, 34325272, 38615931, 51487908, 77231862, 102975816, 154463724, 308927448]

約数ペア:

[(1, 308927448), (2, 154463724), (3, 102975816), (4, 77231862), (6, 51487908), (8, 38615931), (9, 34325272), (12, 25743954), (18, 17162636), (24, 12871977), (36, 8581318), (72, 4290659), (379, 815112), (758, 407556), (1137, 271704), (1516, 203778), (2274, 135852), (3032, 101889), (3411, 90568), (4548, 67926), (6822, 45284), (9096, 33963), (11321, 27288), (13644, 22642)]