227561796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 216

約数和(自身を含む): 766846080

約数和(自身を除く): 539284284

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 121, 126, 132, 153, 154, 187, 198, 204, 231, 238, 242, 252, 306, 308, 357, 363, 374, 396, 439, 462, 476, 484, 561, 612, 693, 714, 726, 748, 847, 878, 924, 1071, 1089, 1122, 1309, 1317, 1386, 1428, 1452, 1683, 1694, 1756, 2057, 2142, 2178, 2244, 2541, 2618, 2634, 2772, 3073, 3366, 3388, 3927, 3951, 4114, 4284, 4356, 4829, 5082, 5236, 5268, 6146, 6171, 6732, 7463, 7623, 7854, 7902, 8228, 9219, 9658, 10164, 11781, 12292, 12342, 14399, 14487, 14926, 15246, 15708, 15804, 18438, 18513, 19316, 22389, 23562, 24684, 27657, 28798, 28974, 29852, 30492, 33803, 36876, 37026, 43197, 43461, 44778, 47124, 52241, 53119, 55314, 57596, 57948, 67167, 67606, 74052, 82093, 86394, 86922, 89556, 101409, 104482, 106238, 110628, 129591, 134334, 135212, 156723, 159357, 164186, 172788, 173844, 202818, 208964, 212476, 246279, 259182, 268668, 304227, 313446, 318714, 328372, 371833, 405636, 470169, 478071, 492558, 518364, 574651, 608454, 626892, 637428, 738837, 743666, 903023, 940338, 956142, 985116, 1115499, 1149302, 1216908, 1477674, 1487332, 1723953, 1806046, 1880676, 1912284, 2230998, 2298604, 2709069, 2955348, 3346497, 3447906, 3612092, 4461996, 5171859, 5418138, 6321161, 6692994, 6895812, 8127207, 10343718, 10836276, 12642322, 13385988, 16254414, 18963483, 20687436, 25284644, 32508828, 37926966, 56890449, 75853932, 113780898, 227561796]

約数ペア:

[(1, 227561796), (2, 113780898), (3, 75853932), (4, 56890449), (6, 37926966), (7, 32508828), (9, 25284644), (11, 20687436), (12, 18963483), (14, 16254414), (17, 13385988), (18, 12642322), (21, 10836276), (22, 10343718), (28, 8127207), (33, 6895812), (34, 6692994), (36, 6321161), (42, 5418138), (44, 5171859), (51, 4461996), (63, 3612092), (66, 3447906), (68, 3346497), (77, 2955348), (84, 2709069), (99, 2298604), (102, 2230998), (119, 1912284), (121, 1880676), (126, 1806046), (132, 1723953), (153, 1487332), (154, 1477674), (187, 1216908), (198, 1149302), (204, 1115499), (231, 985116), (238, 956142), (242, 940338), (252, 903023), (306, 743666), (308, 738837), (357, 637428), (363, 626892), (374, 608454), (396, 574651), (439, 518364), (462, 492558), (476, 478071), (484, 470169), (561, 405636), (612, 371833), (693, 328372), (714, 318714), (726, 313446), (748, 304227), (847, 268668), (878, 259182), (924, 246279), (1071, 212476), (1089, 208964), (1122, 202818), (1309, 173844), (1317, 172788), (1386, 164186), (1428, 159357), (1452, 156723), (1683, 135212), (1694, 134334), (1756, 129591), (2057, 110628), (2142, 106238), (2178, 104482), (2244, 101409), (2541, 89556), (2618, 86922), (2634, 86394), (2772, 82093), (3073, 74052), (3366, 67606), (3388, 67167), (3927, 57948), (3951, 57596), (4114, 55314), (4284, 53119), (4356, 52241), (4829, 47124), (5082, 44778), (5236, 43461), (5268, 43197), (6146, 37026), (6171, 36876), (6732, 33803), (7463, 30492), (7623, 29852), (7854, 28974), (7902, 28798), (8228, 27657), (9219, 24684), (9658, 23562), (10164, 22389), (11781, 19316), (12292, 18513), (12342, 18438), (14399, 15804), (14487, 15708), (14926, 15246)]