269383976

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{2521}}^1$

素因数の和:2602

約数の個数: 48

約数和(自身を含む): 547702740

約数和(自身を除く): 278318764

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 361, 703, 722, 1406, 1444, 2521, 2812, 2888, 5042, 5624, 10084, 13357, 20168, 26714, 47899, 53428, 93277, 95798, 106856, 186554, 191596, 373108, 383192, 746216, 910081, 1772263, 1820162, 3544526, 3640324, 7089052, 7280648, 14178104, 33672997, 67345994, 134691988, 269383976]

約数ペア:

[(1, 269383976), (2, 134691988), (4, 67345994), (8, 33672997), (19, 14178104), (37, 7280648), (38, 7089052), (74, 3640324), (76, 3544526), (148, 1820162), (152, 1772263), (296, 910081), (361, 746216), (703, 383192), (722, 373108), (1406, 191596), (1444, 186554), (2521, 106856), (2812, 95798), (2888, 93277), (5042, 53428), (5624, 47899), (10084, 26714), (13357, 20168)]