140836224

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11831}}^1$

素因数の和:11879

約数の個数: 64

約数和(自身を含む): 386196480

約数和(自身を除く): 245360256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11831, 11904, 23662, 35493, 47324, 70986, 94648, 141972, 189296, 283944, 366761, 378592, 567888, 733522, 757184, 1100283, 1135776, 1467044, 1514368, 2200566, 2271552, 2934088, 4401132, 4543104, 5868176, 8802264, 11736352, 17604528, 23472704, 35209056, 46945408, 70418112, 140836224]

約数ペア:

[(1, 140836224), (2, 70418112), (3, 46945408), (4, 35209056), (6, 23472704), (8, 17604528), (12, 11736352), (16, 8802264), (24, 5868176), (31, 4543104), (32, 4401132), (48, 2934088), (62, 2271552), (64, 2200566), (93, 1514368), (96, 1467044), (124, 1135776), (128, 1100283), (186, 757184), (192, 733522), (248, 567888), (372, 378592), (384, 366761), (496, 283944), (744, 189296), (992, 141972), (1488, 94648), (1984, 70986), (2976, 47324), (3968, 35493), (5952, 23662), (11831, 11904)]