224739304

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{281}}^1\times {\mathrm{389}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 425622600

約数和(自身を除く): 200883296

約数列:

[1, 2, 4, 8, 257, 281, 389, 514, 562, 778, 1028, 1124, 1556, 2056, 2248, 3112, 72217, 99973, 109309, 144434, 199946, 218618, 288868, 399892, 437236, 577736, 799784, 874472, 28092413, 56184826, 112369652, 224739304]

約数ペア:

[(1, 224739304), (2, 112369652), (4, 56184826), (8, 28092413), (257, 874472), (281, 799784), (389, 577736), (514, 437236), (562, 399892), (778, 288868), (1028, 218618), (1124, 199946), (1556, 144434), (2056, 109309), (2248, 99973), (3112, 72217)]