397098096

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{266867}}^1$

素因数の和:266909

約数の個数: 40

約数和(自身を含む): 1058932224

約数和(自身を除く): 661834128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 266867, 533734, 800601, 1067468, 1601202, 2134936, 3202404, 4269872, 6404808, 8272877, 12809616, 16545754, 24818631, 33091508, 49637262, 66183016, 99274524, 132366032, 198549048, 397098096]

約数ペア:

[(1, 397098096), (2, 198549048), (3, 132366032), (4, 99274524), (6, 66183016), (8, 49637262), (12, 33091508), (16, 24818631), (24, 16545754), (31, 12809616), (48, 8272877), (62, 6404808), (93, 4269872), (124, 3202404), (186, 2134936), (248, 1601202), (372, 1067468), (496, 800601), (744, 533734), (1488, 266867)]