122020374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 286981632

約数和(自身を除く): 164961258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 97, 122, 183, 194, 291, 366, 427, 491, 582, 679, 854, 982, 1281, 1358, 1473, 2037, 2562, 2946, 3437, 4074, 5917, 6874, 10311, 11834, 17751, 20622, 29951, 35502, 41419, 47627, 59902, 82838, 89853, 95254, 124257, 142881, 179706, 209657, 248514, 285762, 333389, 419314, 628971, 666778, 1000167, 1257942, 2000334, 2905247, 5810494, 8715741, 17431482, 20336729, 40673458, 61010187, 122020374]

約数ペア:

[(1, 122020374), (2, 61010187), (3, 40673458), (6, 20336729), (7, 17431482), (14, 8715741), (21, 5810494), (42, 2905247), (61, 2000334), (97, 1257942), (122, 1000167), (183, 666778), (194, 628971), (291, 419314), (366, 333389), (427, 285762), (491, 248514), (582, 209657), (679, 179706), (854, 142881), (982, 124257), (1281, 95254), (1358, 89853), (1473, 82838), (2037, 59902), (2562, 47627), (2946, 41419), (3437, 35502), (4074, 29951), (5917, 20622), (6874, 17751), (10311, 11834)]