203400157954

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1\times {\mathrm{89003}}^1$

素因数の和:89934

約数の個数: 32

約数和(自身を含む): 350661519360

約数和(自身を除く): 147261361406

約数列:

[1, 2, 7, 14, 239, 478, 683, 1366, 1673, 3346, 4781, 9562, 89003, 163237, 178006, 326474, 623021, 1142659, 1246042, 2285318, 21271717, 42543434, 60789049, 121578098, 148902019, 297804038, 425523343, 851046686, 14528582711, 29057165422, 101700078977, 203400157954]

約数ペア:

[(1, 203400157954), (2, 101700078977), (7, 29057165422), (14, 14528582711), (239, 851046686), (478, 425523343), (683, 297804038), (1366, 148902019), (1673, 121578098), (3346, 60789049), (4781, 42543434), (9562, 21271717), (89003, 2285318), (163237, 1246042), (178006, 1142659), (326474, 623021)]