214837564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 400490496

約数和(自身を除く): 185652932

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 191, 193, 382, 386, 764, 772, 1457, 2914, 5828, 5921, 5983, 8977, 9071, 11842, 11966, 17954, 18142, 23684, 23932, 35908, 36284, 36863, 73726, 147452, 278287, 281201, 556574, 562402, 1113148, 1124804, 1142753, 1732561, 2285506, 3465122, 4571012, 6930244, 53709391, 107418782, 214837564]

約数ペア:

[(1, 214837564), (2, 107418782), (4, 53709391), (31, 6930244), (47, 4571012), (62, 3465122), (94, 2285506), (124, 1732561), (188, 1142753), (191, 1124804), (193, 1113148), (382, 562402), (386, 556574), (764, 281201), (772, 278287), (1457, 147452), (2914, 73726), (5828, 36863), (5921, 36284), (5983, 35908), (8977, 23932), (9071, 23684), (11842, 18142), (11966, 17954)]