200932048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8951}}^1$

素因数の和:9043

約数の個数: 40

約数和(自身を含む): 412937856

約数和(自身を除く): 212005808

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2806, 5612, 8951, 11224, 17902, 22448, 35804, 71608, 143216, 205873, 411746, 546011, 823492, 1092022, 1646984, 2184044, 3293968, 4368088, 8736176, 12558253, 25116506, 50233012, 100466024, 200932048]

約数ペア:

[(1, 200932048), (2, 100466024), (4, 50233012), (8, 25116506), (16, 12558253), (23, 8736176), (46, 4368088), (61, 3293968), (92, 2184044), (122, 1646984), (184, 1092022), (244, 823492), (368, 546011), (488, 411746), (976, 205873), (1403, 143216), (2806, 71608), (5612, 35804), (8951, 22448), (11224, 17902)]