131742072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^2$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 461433600

約数和(自身を除く): 329691528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 89, 99, 108, 126, 132, 154, 168, 178, 189, 198, 216, 231, 252, 264, 267, 297, 308, 356, 378, 396, 462, 504, 534, 594, 616, 623, 693, 712, 756, 792, 801, 924, 979, 1068, 1188, 1246, 1386, 1512, 1602, 1848, 1869, 1958, 2079, 2136, 2376, 2403, 2492, 2772, 2937, 3204, 3738, 3916, 4158, 4806, 4984, 5544, 5607, 5874, 6408, 6853, 7476, 7832, 7921, 8316, 8811, 9612, 11214, 11748, 13706, 14952, 15842, 16632, 16821, 17622, 19224, 20559, 22428, 23496, 23763, 26433, 27412, 31684, 33642, 35244, 41118, 44856, 47526, 52866, 54824, 55447, 61677, 63368, 67284, 70488, 71289, 82236, 87131, 95052, 105732, 110894, 123354, 134568, 142578, 164472, 166341, 174262, 185031, 190104, 211464, 213867, 221788, 246708, 261393, 285156, 332682, 348524, 370062, 427734, 443576, 493416, 499023, 522786, 570312, 609917, 665364, 697048, 740124, 784179, 855468, 998046, 1045572, 1219834, 1330728, 1480248, 1497069, 1568358, 1710936, 1829751, 1996092, 2091144, 2352537, 2439668, 2994138, 3136716, 3659502, 3992184, 4705074, 4879336, 5489253, 5988276, 6273432, 7319004, 9410148, 10978506, 11976552, 14638008, 16467759, 18820296, 21957012, 32935518, 43914024, 65871036, 131742072]

約数ペア:

[(1, 131742072), (2, 65871036), (3, 43914024), (4, 32935518), (6, 21957012), (7, 18820296), (8, 16467759), (9, 14638008), (11, 11976552), (12, 10978506), (14, 9410148), (18, 7319004), (21, 6273432), (22, 5988276), (24, 5489253), (27, 4879336), (28, 4705074), (33, 3992184), (36, 3659502), (42, 3136716), (44, 2994138), (54, 2439668), (56, 2352537), (63, 2091144), (66, 1996092), (72, 1829751), (77, 1710936), (84, 1568358), (88, 1497069), (89, 1480248), (99, 1330728), (108, 1219834), (126, 1045572), (132, 998046), (154, 855468), (168, 784179), (178, 740124), (189, 697048), (198, 665364), (216, 609917), (231, 570312), (252, 522786), (264, 499023), (267, 493416), (297, 443576), (308, 427734), (356, 370062), (378, 348524), (396, 332682), (462, 285156), (504, 261393), (534, 246708), (594, 221788), (616, 213867), (623, 211464), (693, 190104), (712, 185031), (756, 174262), (792, 166341), (801, 164472), (924, 142578), (979, 134568), (1068, 123354), (1188, 110894), (1246, 105732), (1386, 95052), (1512, 87131), (1602, 82236), (1848, 71289), (1869, 70488), (1958, 67284), (2079, 63368), (2136, 61677), (2376, 55447), (2403, 54824), (2492, 52866), (2772, 47526), (2937, 44856), (3204, 41118), (3738, 35244), (3916, 33642), (4158, 31684), (4806, 27412), (4984, 26433), (5544, 23763), (5607, 23496), (5874, 22428), (6408, 20559), (6853, 19224), (7476, 17622), (7832, 16821), (7921, 16632), (8316, 15842), (8811, 14952), (9612, 13706), (11214, 11748)]