200573715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10723}}^1$

素因数の和:10803

約数の個数: 32

約数和(自身を含む): 339736320

約数和(自身を除く): 139162605

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 3741, 6235, 10723, 18705, 32169, 53615, 160845, 310967, 461089, 932901, 1383267, 1554835, 2305445, 4664505, 6916335, 13371581, 40114743, 66857905, 200573715]

約数ペア:

[(1, 200573715), (3, 66857905), (5, 40114743), (15, 13371581), (29, 6916335), (43, 4664505), (87, 2305445), (129, 1554835), (145, 1383267), (215, 932901), (435, 461089), (645, 310967), (1247, 160845), (3741, 53615), (6235, 32169), (10723, 18705)]