201217038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{70901}}^1$

素因数の和:70960

約数の個数: 32

約数和(自身を含む): 449235072

約数和(自身を除く): 248018034

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 70901, 141802, 212703, 425406, 779911, 1559822, 2339733, 3048743, 4679466, 6097486, 9146229, 18292458, 33536173, 67072346, 100608519, 201217038]

約数ペア:

[(1, 201217038), (2, 100608519), (3, 67072346), (6, 33536173), (11, 18292458), (22, 9146229), (33, 6097486), (43, 4679466), (66, 3048743), (86, 2339733), (129, 1559822), (258, 779911), (473, 425406), (946, 212703), (1419, 141802), (2838, 70901)]