299798889446

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1\times {\mathrm{221059}}^1$

素因数の和:222468

約数の個数: 32

約数和(自身を含む): 521376199680

約数和(自身を除く): 221577310234

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1327, 2654, 9289, 18578, 96871, 193742, 221059, 442118, 678097, 1356194, 1547413, 3094826, 16137307, 32274614, 112961149, 225922298, 293345293, 586690586, 2053417051, 4106834102, 21414206389, 42828412778, 149899444723, 299798889446]

約数ペア:

[(1, 299798889446), (2, 149899444723), (7, 42828412778), (14, 21414206389), (73, 4106834102), (146, 2053417051), (511, 586690586), (1022, 293345293), (1327, 225922298), (2654, 112961149), (9289, 32274614), (18578, 16137307), (96871, 3094826), (193742, 1547413), (221059, 1356194), (442118, 678097)]