207196056

素因数分解:

$2^3\times 3^4\times {\mathrm{319747}}^1$

素因数の和:319765

約数の個数: 40

約数和(自身を含む): 580342620

約数和(自身を除く): 373146564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 319747, 639494, 959241, 1278988, 1918482, 2557976, 2877723, 3836964, 5755446, 7673928, 8633169, 11510892, 17266338, 23021784, 25899507, 34532676, 51799014, 69065352, 103598028, 207196056]

約数ペア:

[(1, 207196056), (2, 103598028), (3, 69065352), (4, 51799014), (6, 34532676), (8, 25899507), (9, 23021784), (12, 17266338), (18, 11510892), (24, 8633169), (27, 7673928), (36, 5755446), (54, 3836964), (72, 2877723), (81, 2557976), (108, 1918482), (162, 1278988), (216, 959241), (324, 639494), (648, 319747)]