208214352

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{46643}}^1$

素因数の和:46688

約数の個数: 60

約数和(自身を含む): 601521024

約数和(自身を除く): 393306672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 46643, 93286, 139929, 186572, 279858, 373144, 419787, 559716, 746288, 839574, 1119432, 1445933, 1679148, 2238864, 2891866, 3358296, 4337799, 5783732, 6716592, 8675598, 11567464, 13013397, 17351196, 23134928, 26026794, 34702392, 52053588, 69404784, 104107176, 208214352]

約数ペア:

[(1, 208214352), (2, 104107176), (3, 69404784), (4, 52053588), (6, 34702392), (8, 26026794), (9, 23134928), (12, 17351196), (16, 13013397), (18, 11567464), (24, 8675598), (31, 6716592), (36, 5783732), (48, 4337799), (62, 3358296), (72, 2891866), (93, 2238864), (124, 1679148), (144, 1445933), (186, 1119432), (248, 839574), (279, 746288), (372, 559716), (496, 419787), (558, 373144), (744, 279858), (1116, 186572), (1488, 139929), (2232, 93286), (4464, 46643)]