201517506596

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{74196431}}^1$

素因数の和:74196539

約数の個数: 24

約数和(自身を含む): 407190018816

約数和(自身を除く): 205672512220

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 74196431, 148392862, 296785724, 519375017, 1038750034, 2077500068, 7197053807, 14394107614, 28788215228, 50379376649, 100758753298, 201517506596]

約数ペア:

[(1, 201517506596), (2, 100758753298), (4, 50379376649), (7, 28788215228), (14, 14394107614), (28, 7197053807), (97, 2077500068), (194, 1038750034), (388, 519375017), (679, 296785724), (1358, 148392862), (2716, 74196431)]