118028656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 247984128

約数和(自身を除く): 129955472

約数列:

[1, 2, 4, 8, 16, 31, 47, 61, 62, 83, 94, 122, 124, 166, 188, 244, 248, 332, 376, 488, 496, 664, 752, 976, 1328, 1457, 1891, 2573, 2867, 2914, 3782, 3901, 5063, 5146, 5734, 5828, 7564, 7802, 10126, 10292, 11468, 11656, 15128, 15604, 20252, 20584, 22936, 23312, 30256, 31208, 40504, 41168, 45872, 62416, 81008, 88877, 120931, 156953, 177754, 237961, 241862, 313906, 355508, 475922, 483724, 627812, 711016, 951844, 967448, 1255624, 1422032, 1903688, 1934896, 2511248, 3807376, 7376791, 14753582, 29507164, 59014328, 118028656]

約数ペア:

[(1, 118028656), (2, 59014328), (4, 29507164), (8, 14753582), (16, 7376791), (31, 3807376), (47, 2511248), (61, 1934896), (62, 1903688), (83, 1422032), (94, 1255624), (122, 967448), (124, 951844), (166, 711016), (188, 627812), (244, 483724), (248, 475922), (332, 355508), (376, 313906), (488, 241862), (496, 237961), (664, 177754), (752, 156953), (976, 120931), (1328, 88877), (1457, 81008), (1891, 62416), (2573, 45872), (2867, 41168), (2914, 40504), (3782, 31208), (3901, 30256), (5063, 23312), (5146, 22936), (5734, 20584), (5828, 20252), (7564, 15604), (7802, 15128), (10126, 11656), (10292, 11468)]