201979572238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2053}}^1\times {\mathrm{6007}}^1$

素因数の和:8512

約数の個数: 32

約数和(自身を含む): 319863997440

約数和(自身を除く): 117884425202

約数列:

[1, 2, 19, 38, 431, 862, 2053, 4106, 6007, 8189, 12014, 16378, 39007, 78014, 114133, 228266, 884843, 1769686, 2589017, 5178034, 12332371, 16812017, 24664742, 33624034, 49191323, 98382646, 234315049, 468630098, 5315251901, 10630503802, 100989786119, 201979572238]

約数ペア:

[(1, 201979572238), (2, 100989786119), (19, 10630503802), (38, 5315251901), (431, 468630098), (862, 234315049), (2053, 98382646), (4106, 49191323), (6007, 33624034), (8189, 24664742), (12014, 16812017), (16378, 12332371), (39007, 5178034), (78014, 2589017), (114133, 1769686), (228266, 884843)]