146187874

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 264182688

約数和(自身を除く): 117994814

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 113, 226, 301, 307, 602, 614, 791, 1582, 2107, 2149, 4214, 4298, 4859, 5537, 9718, 11074, 13201, 15043, 26402, 30086, 34013, 34691, 68026, 69382, 92407, 184814, 238091, 242837, 476182, 485674, 646849, 1293698, 1491713, 1699859, 2983426, 3399718, 10441991, 20883982, 73093937, 146187874]

約数ペア:

[(1, 146187874), (2, 73093937), (7, 20883982), (14, 10441991), (43, 3399718), (49, 2983426), (86, 1699859), (98, 1491713), (113, 1293698), (226, 646849), (301, 485674), (307, 476182), (602, 242837), (614, 238091), (791, 184814), (1582, 92407), (2107, 69382), (2149, 68026), (4214, 34691), (4298, 34013), (4859, 30086), (5537, 26402), (9718, 15043), (11074, 13201)]