202169030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54493}}^1$

素因数の和:54560

約数の個数: 32

約数和(自身を含む): 423745344

約数和(自身を除く): 221576314

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 54493, 108986, 272465, 381451, 544930, 762902, 1907255, 2888129, 3814510, 5776258, 14440645, 20216903, 28881290, 40433806, 101084515, 202169030]

約数ペア:

[(1, 202169030), (2, 101084515), (5, 40433806), (7, 28881290), (10, 20216903), (14, 14440645), (35, 5776258), (53, 3814510), (70, 2888129), (106, 1907255), (265, 762902), (371, 544930), (530, 381451), (742, 272465), (1855, 108986), (3710, 54493)]