100726144

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 214200000

約数和(自身を除く): 113473856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 128, 152, 166, 304, 332, 499, 608, 664, 998, 1216, 1328, 1577, 1996, 2432, 2656, 3154, 3992, 5312, 6308, 7984, 9481, 10624, 12616, 15968, 18962, 25232, 31936, 37924, 41417, 50464, 63872, 75848, 82834, 100928, 151696, 165668, 201856, 303392, 331336, 606784, 662672, 786923, 1213568, 1325344, 1573846, 2650688, 3147692, 5301376, 6295384, 12590768, 25181536, 50363072, 100726144]

約数ペア:

[(1, 100726144), (2, 50363072), (4, 25181536), (8, 12590768), (16, 6295384), (19, 5301376), (32, 3147692), (38, 2650688), (64, 1573846), (76, 1325344), (83, 1213568), (128, 786923), (152, 662672), (166, 606784), (304, 331336), (332, 303392), (499, 201856), (608, 165668), (664, 151696), (998, 100928), (1216, 82834), (1328, 75848), (1577, 63872), (1996, 50464), (2432, 41417), (2656, 37924), (3154, 31936), (3992, 25232), (5312, 18962), (6308, 15968), (7984, 12616), (9481, 10624)]