386757984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{129959}}^1$

素因数の和:130003

約数の個数: 48

約数和(自身を含む): 1047997440

約数和(自身を除く): 661239456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 129959, 259918, 389877, 519836, 779754, 1039672, 1559508, 2079344, 3119016, 4028729, 4158688, 6238032, 8057458, 12086187, 12476064, 16114916, 24172374, 32229832, 48344748, 64459664, 96689496, 128919328, 193378992, 386757984]

約数ペア:

[(1, 386757984), (2, 193378992), (3, 128919328), (4, 96689496), (6, 64459664), (8, 48344748), (12, 32229832), (16, 24172374), (24, 16114916), (31, 12476064), (32, 12086187), (48, 8057458), (62, 6238032), (93, 4158688), (96, 4028729), (124, 3119016), (186, 2079344), (248, 1559508), (372, 1039672), (496, 779754), (744, 519836), (992, 389877), (1488, 259918), (2976, 129959)]