120686904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128939}}^1$

素因数の和:128964

約数の個数: 48

約数和(自身を含む): 352006200

約数和(自身を除く): 231319296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 128939, 257878, 386817, 515756, 773634, 1031512, 1160451, 1547268, 1676207, 2320902, 3094536, 3352414, 4641804, 5028621, 6704828, 9283608, 10057242, 13409656, 15085863, 20114484, 30171726, 40228968, 60343452, 120686904]

約数ペア:

[(1, 120686904), (2, 60343452), (3, 40228968), (4, 30171726), (6, 20114484), (8, 15085863), (9, 13409656), (12, 10057242), (13, 9283608), (18, 6704828), (24, 5028621), (26, 4641804), (36, 3352414), (39, 3094536), (52, 2320902), (72, 1676207), (78, 1547268), (104, 1160451), (117, 1031512), (156, 773634), (234, 515756), (312, 386817), (468, 257878), (936, 128939)]