214222944

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{171653}}^1$

素因数の和:171679

約数の個数: 48

約数和(自身を含む): 605595312

約数和(自身を除く): 391372368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 171653, 343306, 514959, 686612, 1029918, 1373224, 2059836, 2231489, 2746448, 4119672, 4462978, 5492896, 6694467, 8239344, 8925956, 13388934, 16478688, 17851912, 26777868, 35703824, 53555736, 71407648, 107111472, 214222944]

約数ペア:

[(1, 214222944), (2, 107111472), (3, 71407648), (4, 53555736), (6, 35703824), (8, 26777868), (12, 17851912), (13, 16478688), (16, 13388934), (24, 8925956), (26, 8239344), (32, 6694467), (39, 5492896), (48, 4462978), (52, 4119672), (78, 2746448), (96, 2231489), (104, 2059836), (156, 1373224), (208, 1029918), (312, 686612), (416, 514959), (624, 343306), (1248, 171653)]