207492264

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 661209120

約数和(自身を除く): 453716856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 103, 126, 147, 168, 196, 206, 252, 294, 309, 392, 412, 441, 504, 571, 588, 618, 721, 824, 882, 927, 1142, 1176, 1236, 1442, 1713, 1764, 1854, 2163, 2284, 2472, 2884, 3426, 3528, 3708, 3997, 4326, 4568, 5047, 5139, 5768, 6489, 6852, 7416, 7994, 8652, 10094, 10278, 11991, 12978, 13704, 15141, 15988, 17304, 20188, 20556, 23982, 25956, 27979, 30282, 31976, 35973, 40376, 41112, 45423, 47964, 51912, 55958, 58813, 60564, 71946, 83937, 90846, 95928, 111916, 117626, 121128, 143892, 167874, 176439, 181692, 223832, 235252, 251811, 287784, 335748, 352878, 363384, 411691, 470504, 503622, 529317, 671496, 705756, 823382, 1007244, 1058634, 1235073, 1411512, 1646764, 2014488, 2117268, 2470146, 2881837, 3293528, 3705219, 4234536, 4940292, 5763674, 7410438, 8645511, 9880584, 11527348, 14820876, 17291022, 23054696, 25936533, 29641752, 34582044, 51873066, 69164088, 103746132, 207492264]

約数ペア:

[(1, 207492264), (2, 103746132), (3, 69164088), (4, 51873066), (6, 34582044), (7, 29641752), (8, 25936533), (9, 23054696), (12, 17291022), (14, 14820876), (18, 11527348), (21, 9880584), (24, 8645511), (28, 7410438), (36, 5763674), (42, 4940292), (49, 4234536), (56, 3705219), (63, 3293528), (72, 2881837), (84, 2470146), (98, 2117268), (103, 2014488), (126, 1646764), (147, 1411512), (168, 1235073), (196, 1058634), (206, 1007244), (252, 823382), (294, 705756), (309, 671496), (392, 529317), (412, 503622), (441, 470504), (504, 411691), (571, 363384), (588, 352878), (618, 335748), (721, 287784), (824, 251811), (882, 235252), (927, 223832), (1142, 181692), (1176, 176439), (1236, 167874), (1442, 143892), (1713, 121128), (1764, 117626), (1854, 111916), (2163, 95928), (2284, 90846), (2472, 83937), (2884, 71946), (3426, 60564), (3528, 58813), (3708, 55958), (3997, 51912), (4326, 47964), (4568, 45423), (5047, 41112), (5139, 40376), (5768, 35973), (6489, 31976), (6852, 30282), (7416, 27979), (7994, 25956), (8652, 23982), (10094, 20556), (10278, 20188), (11991, 17304), (12978, 15988), (13704, 15141)]