120922144

素因数分解:

$2^5\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1171}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 272897856

約数和(自身を除く): 151975712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 461, 922, 1171, 1844, 2342, 3227, 3688, 4684, 6454, 7376, 8197, 9368, 12908, 14752, 16394, 18736, 25816, 32788, 37472, 51632, 65576, 103264, 131152, 262304, 539831, 1079662, 2159324, 3778817, 4318648, 7557634, 8637296, 15115268, 17274592, 30230536, 60461072, 120922144]

約数ペア:

[(1, 120922144), (2, 60461072), (4, 30230536), (7, 17274592), (8, 15115268), (14, 8637296), (16, 7557634), (28, 4318648), (32, 3778817), (56, 2159324), (112, 1079662), (224, 539831), (461, 262304), (922, 131152), (1171, 103264), (1844, 65576), (2342, 51632), (3227, 37472), (3688, 32788), (4684, 25816), (6454, 18736), (7376, 16394), (8197, 14752), (9368, 12908)]