214339986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19553}}^1$

素因数の和:19600

約数の個数: 64

約数和(自身を含む): 563155200

約数和(自身を除く): 348815214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 10962, 19553, 39106, 58659, 117318, 136871, 175977, 273742, 351954, 410613, 527931, 567037, 821226, 1055862, 1134074, 1231839, 1701111, 2463678, 3402222, 3695517, 3969259, 5103333, 7391034, 7938518, 10206666, 11907777, 15309999, 23815554, 30619998, 35723331, 71446662, 107169993, 214339986]

約数ペア:

[(1, 214339986), (2, 107169993), (3, 71446662), (6, 35723331), (7, 30619998), (9, 23815554), (14, 15309999), (18, 11907777), (21, 10206666), (27, 7938518), (29, 7391034), (42, 5103333), (54, 3969259), (58, 3695517), (63, 3402222), (87, 2463678), (126, 1701111), (174, 1231839), (189, 1134074), (203, 1055862), (261, 821226), (378, 567037), (406, 527931), (522, 410613), (609, 351954), (783, 273742), (1218, 175977), (1566, 136871), (1827, 117318), (3654, 58659), (5481, 39106), (10962, 19553)]