197753712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10223}}^1$

素因数の和:10278

約数の個数: 80

約数和(自身を含む): 567963648

約数和(自身を除く): 370209936

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, 10223, 19344, 20446, 30669, 40892, 61338, 81784, 122676, 132899, 163568, 245352, 265798, 316913, 398697, 490704, 531596, 633826, 797394, 950739, 1063192, 1267652, 1594788, 1901478, 2126384, 2535304, 3189576, 3802956, 4119869, 5070608, 6379152, 7605912, 8239738, 12359607, 15211824, 16479476, 24719214, 32958952, 49438428, 65917904, 98876856, 197753712]

約数ペア:

[(1, 197753712), (2, 98876856), (3, 65917904), (4, 49438428), (6, 32958952), (8, 24719214), (12, 16479476), (13, 15211824), (16, 12359607), (24, 8239738), (26, 7605912), (31, 6379152), (39, 5070608), (48, 4119869), (52, 3802956), (62, 3189576), (78, 2535304), (93, 2126384), (104, 1901478), (124, 1594788), (156, 1267652), (186, 1063192), (208, 950739), (248, 797394), (312, 633826), (372, 531596), (403, 490704), (496, 398697), (624, 316913), (744, 265798), (806, 245352), (1209, 163568), (1488, 132899), (1612, 122676), (2418, 81784), (3224, 61338), (4836, 40892), (6448, 30669), (9672, 20446), (10223, 19344)]