200251044

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1946

約数の個数: 108

約数和(自身を含む): 598808028

約数和(自身を除く): 398556984

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 183, 196, 244, 252, 294, 366, 427, 441, 549, 588, 732, 854, 882, 1098, 1281, 1708, 1764, 1861, 2196, 2562, 2989, 3722, 3843, 5124, 5583, 5978, 7444, 7686, 8967, 11166, 11956, 13027, 15372, 16749, 17934, 22332, 26054, 26901, 33498, 35868, 39081, 52108, 53802, 66996, 78162, 91189, 107604, 113521, 117243, 156324, 182378, 227042, 234486, 273567, 340563, 364756, 454084, 468972, 547134, 681126, 794647, 820701, 1021689, 1094268, 1362252, 1589294, 1641402, 2043378, 2383941, 3178588, 3282804, 4086756, 4767882, 5562529, 7151823, 9535764, 11125058, 14303646, 16687587, 22250116, 28607292, 33375174, 50062761, 66750348, 100125522, 200251044]

約数ペア:

[(1, 200251044), (2, 100125522), (3, 66750348), (4, 50062761), (6, 33375174), (7, 28607292), (9, 22250116), (12, 16687587), (14, 14303646), (18, 11125058), (21, 9535764), (28, 7151823), (36, 5562529), (42, 4767882), (49, 4086756), (61, 3282804), (63, 3178588), (84, 2383941), (98, 2043378), (122, 1641402), (126, 1589294), (147, 1362252), (183, 1094268), (196, 1021689), (244, 820701), (252, 794647), (294, 681126), (366, 547134), (427, 468972), (441, 454084), (549, 364756), (588, 340563), (732, 273567), (854, 234486), (882, 227042), (1098, 182378), (1281, 156324), (1708, 117243), (1764, 113521), (1861, 107604), (2196, 91189), (2562, 78162), (2989, 66996), (3722, 53802), (3843, 52108), (5124, 39081), (5583, 35868), (5978, 33498), (7444, 26901), (7686, 26054), (8967, 22332), (11166, 17934), (11956, 16749), (13027, 15372)]