196665604810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9833}}^1\times {\mathrm{86959}}^1$

素因数の和:96822

約数の個数: 32

約数和(自身を含む): 369431124480

約数和(自身を除く): 172765519670

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9833, 19666, 49165, 86959, 98330, 173918, 226159, 434795, 452318, 869590, 1130795, 2000057, 2261590, 4000114, 10000285, 20000570, 855067847, 1710135694, 4275339235, 8550678470, 19666560481, 39333120962, 98332802405, 196665604810]

約数ペア:

[(1, 196665604810), (2, 98332802405), (5, 39333120962), (10, 19666560481), (23, 8550678470), (46, 4275339235), (115, 1710135694), (230, 855067847), (9833, 20000570), (19666, 10000285), (49165, 4000114), (86959, 2261590), (98330, 2000057), (173918, 1130795), (226159, 869590), (434795, 452318)]