200757610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{4421}}^1$

素因数の和:4686

約数の個数: 32

約数和(自身を含む): 382060800

約数和(自身を除く): 181303190

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 1195, 2390, 4421, 4541, 8842, 9082, 22105, 22705, 44210, 45410, 83999, 167998, 419995, 839990, 1056619, 2113238, 5283095, 10566190, 20075761, 40151522, 100378805, 200757610]

約数ペア:

[(1, 200757610), (2, 100378805), (5, 40151522), (10, 20075761), (19, 10566190), (38, 5283095), (95, 2113238), (190, 1056619), (239, 839990), (478, 419995), (1195, 167998), (2390, 83999), (4421, 45410), (4541, 44210), (8842, 22705), (9082, 22105)]