199301232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10303}}^1$

素因数の和:10358

約数の個数: 80

約数和(自身を含む): 572407808

約数和(自身を除く): 373106576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 10303, 19344, 20606, 30909, 41212, 61818, 82424, 123636, 133939, 164848, 247272, 267878, 319393, 401817, 494544, 535756, 638786, 803634, 958179, 1071512, 1277572, 1607268, 1916358, 2143024, 2555144, 3214536, 3832716, 4152109, 5110288, 6429072, 7665432, 8304218, 12456327, 15330864, 16608436, 24912654, 33216872, 49825308, 66433744, 99650616, 199301232]

約数ペア:

[(1, 199301232), (2, 99650616), (3, 66433744), (4, 49825308), (6, 33216872), (8, 24912654), (12, 16608436), (13, 15330864), (16, 12456327), (24, 8304218), (26, 7665432), (31, 6429072), (39, 5110288), (48, 4152109), (52, 3832716), (62, 3214536), (78, 2555144), (93, 2143024), (104, 1916358), (124, 1607268), (156, 1277572), (186, 1071512), (208, 958179), (248, 803634), (312, 638786), (372, 535756), (403, 494544), (496, 401817), (624, 319393), (744, 267878), (806, 247272), (1209, 164848), (1488, 133939), (1612, 123636), (2418, 82424), (3224, 61818), (4836, 41212), (6448, 30909), (9672, 20606), (10303, 19344)]