200838468

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{1087}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 477066240

約数和(自身を除く): 276227772

約数列:

[1, 2, 3, 4, 6, 12, 89, 173, 178, 267, 346, 356, 519, 534, 692, 1038, 1068, 1087, 2076, 2174, 3261, 4348, 6522, 13044, 15397, 30794, 46191, 61588, 92382, 96743, 184764, 188051, 193486, 290229, 376102, 386972, 564153, 580458, 752204, 1128306, 1160916, 2256612, 16736539, 33473078, 50209617, 66946156, 100419234, 200838468]

約数ペア:

[(1, 200838468), (2, 100419234), (3, 66946156), (4, 50209617), (6, 33473078), (12, 16736539), (89, 2256612), (173, 1160916), (178, 1128306), (267, 752204), (346, 580458), (356, 564153), (519, 386972), (534, 376102), (692, 290229), (1038, 193486), (1068, 188051), (1087, 184764), (2076, 96743), (2174, 92382), (3261, 61588), (4348, 46191), (6522, 30794), (13044, 15397)]