102210350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2239}}^1$

素因数の和:2345

約数の個数: 48

約数和(自身を含む): 209986560

約数和(自身を除く): 107776210

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 83, 110, 166, 275, 415, 550, 830, 913, 1826, 2075, 2239, 4150, 4478, 4565, 9130, 11195, 22390, 22825, 24629, 45650, 49258, 55975, 111950, 123145, 185837, 246290, 371674, 615725, 929185, 1231450, 1858370, 2044207, 4088414, 4645925, 9291850, 10221035, 20442070, 51105175, 102210350]

約数ペア:

[(1, 102210350), (2, 51105175), (5, 20442070), (10, 10221035), (11, 9291850), (22, 4645925), (25, 4088414), (50, 2044207), (55, 1858370), (83, 1231450), (110, 929185), (166, 615725), (275, 371674), (415, 246290), (550, 185837), (830, 123145), (913, 111950), (1826, 55975), (2075, 49258), (2239, 45650), (4150, 24629), (4478, 22825), (4565, 22390), (9130, 11195)]