191630376

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1873}}^1$

素因数の和:1928

約数の個数: 144

約数和(自身を含む): 624885300

約数和(自身を除く): 433254924

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 882, 1044, 1176, 1218, 1421, 1624, 1764, 1827, 1873, 2088, 2436, 2842, 3528, 3654, 3746, 4263, 4872, 5619, 5684, 7308, 7492, 8526, 11238, 11368, 12789, 13111, 14616, 14984, 16857, 17052, 22476, 25578, 26222, 33714, 34104, 39333, 44952, 51156, 52444, 54317, 67428, 78666, 91777, 102312, 104888, 108634, 117999, 134856, 157332, 162951, 183554, 217268, 235998, 275331, 314664, 325902, 367108, 380219, 434536, 471996, 488853, 550662, 651804, 734216, 760438, 825993, 943992, 977706, 1101324, 1140657, 1303608, 1520876, 1651986, 1955412, 2202648, 2281314, 2661533, 3041752, 3303972, 3421971, 3910824, 4562628, 5323066, 6607944, 6843942, 7984599, 9125256, 10646132, 13687884, 15969198, 21292264, 23953797, 27375768, 31938396, 47907594, 63876792, 95815188, 191630376]

約数ペア:

[(1, 191630376), (2, 95815188), (3, 63876792), (4, 47907594), (6, 31938396), (7, 27375768), (8, 23953797), (9, 21292264), (12, 15969198), (14, 13687884), (18, 10646132), (21, 9125256), (24, 7984599), (28, 6843942), (29, 6607944), (36, 5323066), (42, 4562628), (49, 3910824), (56, 3421971), (58, 3303972), (63, 3041752), (72, 2661533), (84, 2281314), (87, 2202648), (98, 1955412), (116, 1651986), (126, 1520876), (147, 1303608), (168, 1140657), (174, 1101324), (196, 977706), (203, 943992), (232, 825993), (252, 760438), (261, 734216), (294, 651804), (348, 550662), (392, 488853), (406, 471996), (441, 434536), (504, 380219), (522, 367108), (588, 325902), (609, 314664), (696, 275331), (812, 235998), (882, 217268), (1044, 183554), (1176, 162951), (1218, 157332), (1421, 134856), (1624, 117999), (1764, 108634), (1827, 104888), (1873, 102312), (2088, 91777), (2436, 78666), (2842, 67428), (3528, 54317), (3654, 52444), (3746, 51156), (4263, 44952), (4872, 39333), (5619, 34104), (5684, 33714), (7308, 26222), (7492, 25578), (8526, 22476), (11238, 17052), (11368, 16857), (12789, 14984), (13111, 14616)]