171740532

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{631}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 412883072

約数和(自身を除く): 241142540

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 613, 631, 1226, 1262, 1839, 1893, 2452, 2524, 3678, 3786, 7356, 7572, 22681, 23347, 45362, 46694, 68043, 70041, 90724, 93388, 136086, 140082, 272172, 280164, 386803, 773606, 1160409, 1547212, 2320818, 4641636, 14311711, 28623422, 42935133, 57246844, 85870266, 171740532]

約数ペア:

[(1, 171740532), (2, 85870266), (3, 57246844), (4, 42935133), (6, 28623422), (12, 14311711), (37, 4641636), (74, 2320818), (111, 1547212), (148, 1160409), (222, 773606), (444, 386803), (613, 280164), (631, 272172), (1226, 140082), (1262, 136086), (1839, 93388), (1893, 90724), (2452, 70041), (2524, 68043), (3678, 46694), (3786, 45362), (7356, 23347), (7572, 22681)]