317181408

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{143651}}^1$

素因数の和:143687

約数の個数: 48

約数和(自身を含む): 868807296

約数和(自身を除く): 551625888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 143651, 287302, 430953, 574604, 861906, 1149208, 1723812, 2298416, 3303973, 3447624, 4596832, 6607946, 6895248, 9911919, 13215892, 13790496, 19823838, 26431784, 39647676, 52863568, 79295352, 105727136, 158590704, 317181408]

約数ペア:

[(1, 317181408), (2, 158590704), (3, 105727136), (4, 79295352), (6, 52863568), (8, 39647676), (12, 26431784), (16, 19823838), (23, 13790496), (24, 13215892), (32, 9911919), (46, 6895248), (48, 6607946), (69, 4596832), (92, 3447624), (96, 3303973), (138, 2298416), (184, 1723812), (276, 1149208), (368, 861906), (552, 574604), (736, 430953), (1104, 287302), (2208, 143651)]