199403101

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2239}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 214502400

約数和(自身を除く): 15099299

約数列:

[1, 29, 37, 83, 1073, 2239, 2407, 3071, 64931, 82843, 89059, 185837, 2402447, 5389273, 6875969, 199403101]

約数ペア:

[(1, 199403101), (29, 6875969), (37, 5389273), (83, 2402447), (1073, 185837), (2239, 89059), (2407, 82843), (3071, 64931)]