201620608354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1\times {\mathrm{319223}}^1$

素因数の和:320766

約数の個数: 32

約数和(自身を含む): 347520015360

約数和(自身を除く): 145899407006

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1511, 3022, 16621, 28709, 33242, 57418, 315799, 319223, 631598, 638446, 3511453, 6065237, 7022906, 12130474, 66717607, 133435214, 482345953, 964691906, 5305805483, 9164573107, 10611610966, 18329146214, 100810304177, 201620608354]

約数ペア:

[(1, 201620608354), (2, 100810304177), (11, 18329146214), (19, 10611610966), (22, 9164573107), (38, 5305805483), (209, 964691906), (418, 482345953), (1511, 133435214), (3022, 66717607), (16621, 12130474), (28709, 7022906), (33242, 6065237), (57418, 3511453), (315799, 638446), (319223, 631598)]