284020664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{64433}}^1$

素因数の和:64487

約数の個数: 32

約数和(自身を含む): 579906000

約数和(自身を除く): 295885336

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 64433, 128866, 257732, 515464, 1224227, 1868557, 2448454, 3737114, 4896908, 7474228, 9793816, 14948456, 35502583, 71005166, 142010332, 284020664]

約数ペア:

[(1, 284020664), (2, 142010332), (4, 71005166), (8, 35502583), (19, 14948456), (29, 9793816), (38, 7474228), (58, 4896908), (76, 3737114), (116, 2448454), (152, 1868557), (232, 1224227), (551, 515464), (1102, 257732), (2204, 128866), (4408, 64433)]