201409528329

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2251}}^1\times {\mathrm{16879}}^1$

素因数の和:19186

約数の個数: 48

約数和(自身を含む): 316274483200

約数和(自身を除く): 114864954871

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 2251, 5301, 6753, 16879, 20259, 42769, 50637, 69781, 128307, 151911, 209343, 320701, 384921, 523249, 628029, 962103, 1325839, 1569747, 2886309, 3977517, 4709241, 9941731, 11932551, 29825193, 37994629, 89475579, 113983887, 341951661, 721897951, 1177833499, 2165693853, 3533500497, 6497081559, 10600501491, 22378836481, 67136509443, 201409528329]

約数ペア:

[(1, 201409528329), (3, 67136509443), (9, 22378836481), (19, 10600501491), (31, 6497081559), (57, 3533500497), (93, 2165693853), (171, 1177833499), (279, 721897951), (589, 341951661), (1767, 113983887), (2251, 89475579), (5301, 37994629), (6753, 29825193), (16879, 11932551), (20259, 9941731), (42769, 4709241), (50637, 3977517), (69781, 2886309), (128307, 1569747), (151911, 1325839), (209343, 962103), (320701, 628029), (384921, 523249)]