187797324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9949}}^1$

素因数の和:9991

約数の個数: 72

約数和(自身を含む): 518753200

約数和(自身を除く): 330955876

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 9949, 18876, 19898, 29847, 39796, 59694, 109439, 119388, 129337, 218878, 258674, 328317, 388011, 437756, 517348, 656634, 776022, 1203829, 1313268, 1422707, 1552044, 2407658, 2845414, 3611487, 4268121, 4815316, 5690828, 7222974, 8536242, 14445948, 15649777, 17072484, 31299554, 46949331, 62599108, 93898662, 187797324]

約数ペア:

[(1, 187797324), (2, 93898662), (3, 62599108), (4, 46949331), (6, 31299554), (11, 17072484), (12, 15649777), (13, 14445948), (22, 8536242), (26, 7222974), (33, 5690828), (39, 4815316), (44, 4268121), (52, 3611487), (66, 2845414), (78, 2407658), (121, 1552044), (132, 1422707), (143, 1313268), (156, 1203829), (242, 776022), (286, 656634), (363, 517348), (429, 437756), (484, 388011), (572, 328317), (726, 258674), (858, 218878), (1452, 129337), (1573, 119388), (1716, 109439), (3146, 59694), (4719, 39796), (6292, 29847), (9438, 19898), (9949, 18876)]