268817008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{25189}}^1$

素因数の和:25249

約数の個数: 40

約数和(自身を含む): 562240800

約数和(自身を除く): 293423792

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 10672, 25189, 50378, 100756, 201512, 403024, 579347, 730481, 1158694, 1460962, 2317388, 2921924, 4634776, 5843848, 9269552, 11687696, 16801063, 33602126, 67204252, 134408504, 268817008]

約数ペア:

[(1, 268817008), (2, 134408504), (4, 67204252), (8, 33602126), (16, 16801063), (23, 11687696), (29, 9269552), (46, 5843848), (58, 4634776), (92, 2921924), (116, 2317388), (184, 1460962), (232, 1158694), (368, 730481), (464, 579347), (667, 403024), (1334, 201512), (2668, 100756), (5336, 50378), (10672, 25189)]