122669256

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 313441920

約数和(自身を除く): 190772664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 193, 213, 284, 373, 386, 426, 568, 579, 746, 772, 852, 1119, 1158, 1492, 1544, 1704, 2238, 2316, 2984, 4476, 4632, 8952, 13703, 26483, 27406, 41109, 52966, 54812, 71989, 79449, 82218, 105932, 109624, 143978, 158898, 164436, 211864, 215967, 287956, 317796, 328872, 431934, 575912, 635592, 863868, 1727736, 5111219, 10222438, 15333657, 20444876, 30667314, 40889752, 61334628, 122669256]

約数ペア:

[(1, 122669256), (2, 61334628), (3, 40889752), (4, 30667314), (6, 20444876), (8, 15333657), (12, 10222438), (24, 5111219), (71, 1727736), (142, 863868), (193, 635592), (213, 575912), (284, 431934), (373, 328872), (386, 317796), (426, 287956), (568, 215967), (579, 211864), (746, 164436), (772, 158898), (852, 143978), (1119, 109624), (1158, 105932), (1492, 82218), (1544, 79449), (1704, 71989), (2238, 54812), (2316, 52966), (2984, 41109), (4476, 27406), (4632, 26483), (8952, 13703)]