271284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 715008

約数和(自身を除く): 443724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 47, 52, 74, 78, 94, 111, 141, 148, 156, 188, 222, 282, 444, 481, 564, 611, 962, 1222, 1443, 1739, 1833, 1924, 2444, 2886, 3478, 3666, 5217, 5772, 6956, 7332, 10434, 20868, 22607, 45214, 67821, 90428, 135642, 271284]

約数ペア:

[(1, 271284), (2, 135642), (3, 90428), (4, 67821), (6, 45214), (12, 22607), (13, 20868), (26, 10434), (37, 7332), (39, 6956), (47, 5772), (52, 5217), (74, 3666), (78, 3478), (94, 2886), (111, 2444), (141, 1924), (148, 1833), (156, 1739), (188, 1443), (222, 1222), (282, 962), (444, 611), (481, 564)]