201670473712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{406593697}}^1$

素因数の和:406593736

約数の個数: 20

約数和(自身を含む): 403340948416

約数和(自身を除く): 201670474704

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 406593697, 813187394, 1626374788, 3252749576, 6505499152, 12604404607, 25208809214, 50417618428, 100835236856, 201670473712]

約数ペア:

[(1, 201670473712), (2, 100835236856), (4, 50417618428), (8, 25208809214), (16, 12604404607), (31, 6505499152), (62, 3252749576), (124, 1626374788), (248, 813187394), (496, 406593697)]