207833296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{69463}}^1$

素因数の和:69499

約数の個数: 40

約数和(自身を含む): 465130944

約数和(自身を除く): 257297648

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 69463, 138926, 277852, 555704, 764093, 1111408, 1180871, 1528186, 2361742, 3056372, 4723484, 6112744, 9446968, 12225488, 12989581, 18893936, 25979162, 51958324, 103916648, 207833296]

約数ペア:

[(1, 207833296), (2, 103916648), (4, 51958324), (8, 25979162), (11, 18893936), (16, 12989581), (17, 12225488), (22, 9446968), (34, 6112744), (44, 4723484), (68, 3056372), (88, 2361742), (136, 1528186), (176, 1180871), (187, 1111408), (272, 764093), (374, 555704), (748, 277852), (1496, 138926), (2992, 69463)]