191291436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{631}}^1$

素因数の和:1052

約数の個数: 96

約数和(自身を含む): 569103360

約数和(自身を除く): 377811924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 401, 631, 756, 802, 1203, 1262, 1604, 1893, 2406, 2524, 2807, 3609, 3786, 4417, 4812, 5614, 5679, 7218, 7572, 8421, 8834, 10827, 11228, 11358, 13251, 14436, 16842, 17037, 17668, 21654, 22716, 25263, 26502, 33684, 34074, 39753, 43308, 50526, 53004, 68148, 75789, 79506, 101052, 119259, 151578, 159012, 238518, 253031, 303156, 477036, 506062, 759093, 1012124, 1518186, 1771217, 2277279, 3036372, 3542434, 4554558, 5313651, 6831837, 7084868, 9109116, 10627302, 13663674, 15940953, 21254604, 27327348, 31881906, 47822859, 63763812, 95645718, 191291436]

約数ペア:

[(1, 191291436), (2, 95645718), (3, 63763812), (4, 47822859), (6, 31881906), (7, 27327348), (9, 21254604), (12, 15940953), (14, 13663674), (18, 10627302), (21, 9109116), (27, 7084868), (28, 6831837), (36, 5313651), (42, 4554558), (54, 3542434), (63, 3036372), (84, 2277279), (108, 1771217), (126, 1518186), (189, 1012124), (252, 759093), (378, 506062), (401, 477036), (631, 303156), (756, 253031), (802, 238518), (1203, 159012), (1262, 151578), (1604, 119259), (1893, 101052), (2406, 79506), (2524, 75789), (2807, 68148), (3609, 53004), (3786, 50526), (4417, 43308), (4812, 39753), (5614, 34074), (5679, 33684), (7218, 26502), (7572, 25263), (8421, 22716), (8834, 21654), (10827, 17668), (11228, 17037), (11358, 16842), (13251, 14436)]