201142116

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:831

約数の個数: 120

約数和(自身を含む): 606424896

約数和(自身を除く): 405282780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 131, 162, 189, 252, 262, 324, 378, 393, 524, 567, 677, 756, 786, 917, 1134, 1179, 1354, 1572, 1834, 2031, 2268, 2358, 2708, 2751, 3537, 3668, 4062, 4716, 4739, 5502, 6093, 7074, 8124, 8253, 9478, 10611, 11004, 12186, 14148, 14217, 16506, 18279, 18956, 21222, 24372, 24759, 28434, 33012, 36558, 42444, 42651, 49518, 54837, 56868, 73116, 74277, 85302, 88687, 99036, 109674, 127953, 148554, 170604, 177374, 219348, 255906, 266061, 297108, 354748, 383859, 511812, 532122, 620809, 767718, 798183, 1064244, 1241618, 1535436, 1596366, 1862427, 2394549, 2483236, 3192732, 3724854, 4789098, 5587281, 7183647, 7449708, 9578196, 11174562, 14367294, 16761843, 22349124, 28734588, 33523686, 50285529, 67047372, 100571058, 201142116]

約数ペア:

[(1, 201142116), (2, 100571058), (3, 67047372), (4, 50285529), (6, 33523686), (7, 28734588), (9, 22349124), (12, 16761843), (14, 14367294), (18, 11174562), (21, 9578196), (27, 7449708), (28, 7183647), (36, 5587281), (42, 4789098), (54, 3724854), (63, 3192732), (81, 2483236), (84, 2394549), (108, 1862427), (126, 1596366), (131, 1535436), (162, 1241618), (189, 1064244), (252, 798183), (262, 767718), (324, 620809), (378, 532122), (393, 511812), (524, 383859), (567, 354748), (677, 297108), (756, 266061), (786, 255906), (917, 219348), (1134, 177374), (1179, 170604), (1354, 148554), (1572, 127953), (1834, 109674), (2031, 99036), (2268, 88687), (2358, 85302), (2708, 74277), (2751, 73116), (3537, 56868), (3668, 54837), (4062, 49518), (4716, 42651), (4739, 42444), (5502, 36558), (6093, 33012), (7074, 28434), (8124, 24759), (8253, 24372), (9478, 21222), (10611, 18956), (11004, 18279), (12186, 16506), (14148, 14217)]