100280152

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{18461}}^1$

素因数の和:18571

約数の個数: 32

約数和(自身を含む): 217113120

約数和(自身を除く): 116832968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 18461, 36922, 73844, 129227, 147688, 258454, 516908, 1033816, 1790717, 3581434, 7162868, 12535019, 14325736, 25070038, 50140076, 100280152]

約数ペア:

[(1, 100280152), (2, 50140076), (4, 25070038), (7, 14325736), (8, 12535019), (14, 7162868), (28, 3581434), (56, 1790717), (97, 1033816), (194, 516908), (388, 258454), (679, 147688), (776, 129227), (1358, 73844), (2716, 36922), (5432, 18461)]