228347736

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{306919}}^1$

素因数の和:306959

約数の個数: 32

約数和(自身を含む): 589286400

約数和(自身を除く): 360938664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 306919, 613838, 920757, 1227676, 1841514, 2455352, 3683028, 7366056, 9514489, 19028978, 28543467, 38057956, 57086934, 76115912, 114173868, 228347736]

約数ペア:

[(1, 228347736), (2, 114173868), (3, 76115912), (4, 57086934), (6, 38057956), (8, 28543467), (12, 19028978), (24, 9514489), (31, 7366056), (62, 3683028), (93, 2455352), (124, 1841514), (186, 1227676), (248, 920757), (372, 613838), (744, 306919)]