357942004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{4201}}^1$

素因数の和:4408

約数の個数: 48

約数和(自身を含む): 762410880

約数和(自身を除く): 404468876

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 179, 238, 358, 476, 716, 1253, 2506, 3043, 4201, 5012, 6086, 8402, 12172, 16804, 21301, 29407, 42602, 58814, 71417, 85204, 117628, 142834, 285668, 499919, 751979, 999838, 1503958, 1999676, 3007916, 5263853, 10527706, 12783643, 21055412, 25567286, 51134572, 89485501, 178971002, 357942004]

約数ペア:

[(1, 357942004), (2, 178971002), (4, 89485501), (7, 51134572), (14, 25567286), (17, 21055412), (28, 12783643), (34, 10527706), (68, 5263853), (119, 3007916), (179, 1999676), (238, 1503958), (358, 999838), (476, 751979), (716, 499919), (1253, 285668), (2506, 142834), (3043, 117628), (4201, 85204), (5012, 71417), (6086, 58814), (8402, 42602), (12172, 29407), (16804, 21301)]