201474556668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{127289}}^1$

素因数の和:127888

約数の個数: 144

約数和(自身を含む): 636067111680

約数和(自身を除く): 434592555012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 571, 693, 924, 1142, 1386, 1713, 2284, 2772, 3426, 3997, 5139, 6281, 6852, 7994, 10278, 11991, 12562, 15988, 18843, 20556, 23982, 25124, 35973, 37686, 43967, 47964, 56529, 71946, 75372, 87934, 113058, 127289, 131901, 143892, 175868, 226116, 254578, 263802, 381867, 395703, 509156, 527604, 763734, 791406, 891023, 1145601, 1400179, 1527468, 1582812, 1782046, 2291202, 2673069, 2800358, 3564092, 4200537, 4582404, 5346138, 5600716, 8019207, 8401074, 9801253, 10692276, 12601611, 16038414, 16802148, 19602506, 25203222, 29403759, 32076828, 39205012, 50406444, 58807518, 72682019, 88211277, 117615036, 145364038, 176422554, 218046057, 290728076, 352845108, 436092114, 508774133, 654138171, 799502209, 872184228, 1017548266, 1308276342, 1526322399, 1599004418, 2035096532, 2398506627, 2616552684, 3052644798, 3198008836, 4578967197, 4797013254, 5596515463, 6105289596, 7195519881, 9157934394, 9594026508, 11193030926, 14391039762, 16789546389, 18315868788, 22386061852, 28782079524, 33579092778, 50368639167, 67158185556, 100737278334, 201474556668]

約数ペア:

[(1, 201474556668), (2, 100737278334), (3, 67158185556), (4, 50368639167), (6, 33579092778), (7, 28782079524), (9, 22386061852), (11, 18315868788), (12, 16789546389), (14, 14391039762), (18, 11193030926), (21, 9594026508), (22, 9157934394), (28, 7195519881), (33, 6105289596), (36, 5596515463), (42, 4797013254), (44, 4578967197), (63, 3198008836), (66, 3052644798), (77, 2616552684), (84, 2398506627), (99, 2035096532), (126, 1599004418), (132, 1526322399), (154, 1308276342), (198, 1017548266), (231, 872184228), (252, 799502209), (308, 654138171), (396, 508774133), (462, 436092114), (571, 352845108), (693, 290728076), (924, 218046057), (1142, 176422554), (1386, 145364038), (1713, 117615036), (2284, 88211277), (2772, 72682019), (3426, 58807518), (3997, 50406444), (5139, 39205012), (6281, 32076828), (6852, 29403759), (7994, 25203222), (10278, 19602506), (11991, 16802148), (12562, 16038414), (15988, 12601611), (18843, 10692276), (20556, 9801253), (23982, 8401074), (25124, 8019207), (35973, 5600716), (37686, 5346138), (43967, 4582404), (47964, 4200537), (56529, 3564092), (71946, 2800358), (75372, 2673069), (87934, 2291202), (113058, 1782046), (127289, 1582812), (131901, 1527468), (143892, 1400179), (175868, 1145601), (226116, 891023), (254578, 791406), (263802, 763734), (381867, 527604), (395703, 509156)]