118702912

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:407

約数の個数: 56

約数和(自身を含む): 241840512

約数和(自身を除く): 123137600

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 151, 173, 284, 302, 346, 568, 604, 692, 1136, 1208, 1384, 2272, 2416, 2768, 4544, 4832, 5536, 9664, 10721, 11072, 12283, 21442, 24566, 26123, 42884, 49132, 52246, 85768, 98264, 104492, 171536, 196528, 208984, 343072, 393056, 417968, 686144, 786112, 835936, 1671872, 1854733, 3709466, 7418932, 14837864, 29675728, 59351456, 118702912]

約数ペア:

[(1, 118702912), (2, 59351456), (4, 29675728), (8, 14837864), (16, 7418932), (32, 3709466), (64, 1854733), (71, 1671872), (142, 835936), (151, 786112), (173, 686144), (284, 417968), (302, 393056), (346, 343072), (568, 208984), (604, 196528), (692, 171536), (1136, 104492), (1208, 98264), (1384, 85768), (2272, 52246), (2416, 49132), (2768, 42884), (4544, 26123), (4832, 24566), (5536, 21442), (9664, 12283), (10721, 11072)]