210813516

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:337

約数の個数: 120

約数和(自身を含む): 576773120

約数和(自身を除く): 365959604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 139, 151, 162, 186, 278, 279, 302, 324, 372, 417, 453, 556, 558, 604, 834, 837, 906, 1116, 1251, 1359, 1668, 1674, 1812, 2502, 2511, 2718, 3348, 3753, 4077, 4309, 4681, 5004, 5022, 5436, 7506, 8154, 8618, 9362, 10044, 11259, 12231, 12927, 14043, 15012, 16308, 17236, 18724, 20989, 22518, 24462, 25854, 28086, 38781, 41978, 42129, 45036, 48924, 51708, 56172, 62967, 77562, 83956, 84258, 116343, 125934, 126387, 155124, 168516, 188901, 232686, 251868, 252774, 349029, 377802, 379161, 465372, 505548, 566703, 650659, 698058, 755604, 758322, 1133406, 1301318, 1396116, 1516644, 1700109, 1951977, 2266812, 2602636, 3400218, 3903954, 5855931, 6800436, 7807908, 11711862, 17567793, 23423724, 35135586, 52703379, 70271172, 105406758, 210813516]

約数ペア:

[(1, 210813516), (2, 105406758), (3, 70271172), (4, 52703379), (6, 35135586), (9, 23423724), (12, 17567793), (18, 11711862), (27, 7807908), (31, 6800436), (36, 5855931), (54, 3903954), (62, 3400218), (81, 2602636), (93, 2266812), (108, 1951977), (124, 1700109), (139, 1516644), (151, 1396116), (162, 1301318), (186, 1133406), (278, 758322), (279, 755604), (302, 698058), (324, 650659), (372, 566703), (417, 505548), (453, 465372), (556, 379161), (558, 377802), (604, 349029), (834, 252774), (837, 251868), (906, 232686), (1116, 188901), (1251, 168516), (1359, 155124), (1668, 126387), (1674, 125934), (1812, 116343), (2502, 84258), (2511, 83956), (2718, 77562), (3348, 62967), (3753, 56172), (4077, 51708), (4309, 48924), (4681, 45036), (5004, 42129), (5022, 41978), (5436, 38781), (7506, 28086), (8154, 25854), (8618, 24462), (9362, 22518), (10044, 20989), (11259, 18724), (12231, 17236), (12927, 16308), (14043, 15012)]