201626556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38449}}^1$

素因数の和:38498

約数の個数: 48

約数和(自身を含む): 516768000

約数和(自身を除く): 315141444

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 38449, 76898, 115347, 153796, 230694, 461388, 730531, 884327, 1461062, 1768654, 2191593, 2652981, 2922124, 3537308, 4383186, 5305962, 8766372, 10611924, 16802213, 33604426, 50406639, 67208852, 100813278, 201626556]

約数ペア:

[(1, 201626556), (2, 100813278), (3, 67208852), (4, 50406639), (6, 33604426), (12, 16802213), (19, 10611924), (23, 8766372), (38, 5305962), (46, 4383186), (57, 3537308), (69, 2922124), (76, 2652981), (92, 2191593), (114, 1768654), (138, 1461062), (228, 884327), (276, 730531), (437, 461388), (874, 230694), (1311, 153796), (1748, 115347), (2622, 76898), (5244, 38449)]