201887102470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28965151}}^1$

素因数の和:28965216

約数の個数: 32

約数和(自身を含む): 394157788416

約数和(自身を除く): 192270685946

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 28965151, 57930302, 144825755, 289651510, 492407567, 984815134, 1187571191, 2375142382, 2462037835, 4924075670, 5937855955, 11875711910, 20188710247, 40377420494, 100943551235, 201887102470]

約数ペア:

[(1, 201887102470), (2, 100943551235), (5, 40377420494), (10, 20188710247), (17, 11875711910), (34, 5937855955), (41, 4924075670), (82, 2462037835), (85, 2375142382), (170, 1187571191), (205, 984815134), (410, 492407567), (697, 289651510), (1394, 144825755), (3485, 57930302), (6970, 28965151)]