201318343396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3112721}}^1$

素因数の和:3112804

約数の個数: 48

約数和(自身を含む): 397432344960

約数和(自身を除く): 196114001564

約数列:

[1, 2, 4, 19, 23, 37, 38, 46, 74, 76, 92, 148, 437, 703, 851, 874, 1406, 1702, 1748, 2812, 3404, 16169, 32338, 64676, 3112721, 6225442, 12450884, 59141699, 71592583, 115170677, 118283398, 143185166, 230341354, 236566796, 286370332, 460682708, 1360259077, 2188242863, 2648925571, 2720518154, 4376485726, 5297851142, 5441036308, 8752971452, 10595702284, 50329585849, 100659171698, 201318343396]

約数ペア:

[(1, 201318343396), (2, 100659171698), (4, 50329585849), (19, 10595702284), (23, 8752971452), (37, 5441036308), (38, 5297851142), (46, 4376485726), (74, 2720518154), (76, 2648925571), (92, 2188242863), (148, 1360259077), (437, 460682708), (703, 286370332), (851, 236566796), (874, 230341354), (1406, 143185166), (1702, 118283398), (1748, 115170677), (2812, 71592583), (3404, 59141699), (16169, 12450884), (32338, 6225442), (64676, 3112721)]