122922982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 235952640

約数和(自身を除く): 113029658

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 113, 139, 182, 226, 278, 301, 559, 602, 791, 973, 1118, 1469, 1582, 1807, 1946, 2938, 3614, 3913, 4859, 5977, 7826, 9718, 10283, 11954, 12649, 15707, 20566, 25298, 31414, 34013, 41839, 63167, 68026, 77701, 83678, 109949, 126334, 155402, 204191, 219898, 408382, 442169, 543907, 675401, 884338, 1087814, 1350802, 1429337, 2858674, 4727807, 8780213, 9455614, 17560426, 61461491, 122922982]

約数ペア:

[(1, 122922982), (2, 61461491), (7, 17560426), (13, 9455614), (14, 8780213), (26, 4727807), (43, 2858674), (86, 1429337), (91, 1350802), (113, 1087814), (139, 884338), (182, 675401), (226, 543907), (278, 442169), (301, 408382), (559, 219898), (602, 204191), (791, 155402), (973, 126334), (1118, 109949), (1469, 83678), (1582, 77701), (1807, 68026), (1946, 63167), (2938, 41839), (3614, 34013), (3913, 31414), (4859, 25298), (5977, 20566), (7826, 15707), (9718, 12649), (10283, 11954)]