201612989944

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{6379}}^1\times {\mathrm{47599}}^1$

素因数の和:54067

約数の個数: 32

約数和(自身を含む): 382646880000

約数和(自身を除く): 181033890056

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 6379, 12758, 25516, 47599, 51032, 95198, 190396, 380792, 529457, 1058914, 2117828, 3950717, 4235656, 7901434, 15802868, 31605736, 303634021, 607268042, 1214536084, 2429072168, 25201623743, 50403247486, 100806494972, 201612989944]

約数ペア:

[(1, 201612989944), (2, 100806494972), (4, 50403247486), (8, 25201623743), (83, 2429072168), (166, 1214536084), (332, 607268042), (664, 303634021), (6379, 31605736), (12758, 15802868), (25516, 7901434), (47599, 4235656), (51032, 3950717), (95198, 2117828), (190396, 1058914), (380792, 529457)]