308208448

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2633}}^1$

素因数の和:2735

約数の個数: 56

約数和(自身を含む): 642274560

約数和(自身を除く): 334066112

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 236, 248, 472, 496, 944, 992, 1829, 1888, 1984, 2633, 3658, 3776, 5266, 7316, 10532, 14632, 21064, 29264, 42128, 58528, 81623, 84256, 117056, 155347, 163246, 168512, 310694, 326492, 621388, 652984, 1242776, 1305968, 2485552, 2611936, 4815757, 4971104, 5223872, 9631514, 9942208, 19263028, 38526056, 77052112, 154104224, 308208448]

約数ペア:

[(1, 308208448), (2, 154104224), (4, 77052112), (8, 38526056), (16, 19263028), (31, 9942208), (32, 9631514), (59, 5223872), (62, 4971104), (64, 4815757), (118, 2611936), (124, 2485552), (236, 1305968), (248, 1242776), (472, 652984), (496, 621388), (944, 326492), (992, 310694), (1829, 168512), (1888, 163246), (1984, 155347), (2633, 117056), (3658, 84256), (3776, 81623), (5266, 58528), (7316, 42128), (10532, 29264), (14632, 21064)]