125702944

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 255358656

約数和(自身を除く): 129655712

約数列:

[1, 2, 4, 8, 16, 32, 61, 71, 122, 142, 244, 284, 488, 568, 907, 976, 1136, 1814, 1952, 2272, 3628, 4331, 7256, 8662, 14512, 17324, 29024, 34648, 55327, 64397, 69296, 110654, 128794, 138592, 221308, 257588, 442616, 515176, 885232, 1030352, 1770464, 2060704, 3928217, 7856434, 15712868, 31425736, 62851472, 125702944]

約数ペア:

[(1, 125702944), (2, 62851472), (4, 31425736), (8, 15712868), (16, 7856434), (32, 3928217), (61, 2060704), (71, 1770464), (122, 1030352), (142, 885232), (244, 515176), (284, 442616), (488, 257588), (568, 221308), (907, 138592), (976, 128794), (1136, 110654), (1814, 69296), (1952, 64397), (2272, 55327), (3628, 34648), (4331, 29024), (7256, 17324), (8662, 14512)]