189129822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5009}}^1$

素因数の和:5081

約数の個数: 64

約数和(自身を含む): 461721600

約数和(自身を除く): 272591778

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 58, 62, 87, 93, 174, 186, 203, 217, 406, 434, 609, 651, 899, 1218, 1302, 1798, 2697, 5009, 5394, 6293, 10018, 12586, 15027, 18879, 30054, 35063, 37758, 70126, 105189, 145261, 155279, 210378, 290522, 310558, 435783, 465837, 871566, 931674, 1016827, 1086953, 2033654, 2173906, 3050481, 3260859, 4503091, 6100962, 6521718, 9006182, 13509273, 27018546, 31521637, 63043274, 94564911, 189129822]

約数ペア:

[(1, 189129822), (2, 94564911), (3, 63043274), (6, 31521637), (7, 27018546), (14, 13509273), (21, 9006182), (29, 6521718), (31, 6100962), (42, 4503091), (58, 3260859), (62, 3050481), (87, 2173906), (93, 2033654), (174, 1086953), (186, 1016827), (203, 931674), (217, 871566), (406, 465837), (434, 435783), (609, 310558), (651, 290522), (899, 210378), (1218, 155279), (1302, 145261), (1798, 105189), (2697, 70126), (5009, 37758), (5394, 35063), (6293, 30054), (10018, 18879), (12586, 15027)]