815052276

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{200357}}^1$

素因数の和:200480

約数の個数: 36

約数和(自身を含む): 2078513892

約数和(自身を除く): 1263461616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 200357, 400714, 601071, 801428, 1202142, 1803213, 2404284, 3606426, 7212852, 22640341, 45280682, 67921023, 90561364, 135842046, 203763069, 271684092, 407526138, 815052276]

約数ペア:

[(1, 815052276), (2, 407526138), (3, 271684092), (4, 203763069), (6, 135842046), (9, 90561364), (12, 67921023), (18, 45280682), (36, 22640341), (113, 7212852), (226, 3606426), (339, 2404284), (452, 1803213), (678, 1202142), (1017, 801428), (1356, 601071), (2034, 400714), (4068, 200357)]