215156692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73583}}^1$

素因数の和:73647

約数の個数: 24

約数和(自身を含む): 407949696

約数和(自身を除く): 192793004

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 73583, 147166, 294332, 1250911, 2501822, 3164069, 5003644, 6328138, 12656276, 53789173, 107578346, 215156692]

約数ペア:

[(1, 215156692), (2, 107578346), (4, 53789173), (17, 12656276), (34, 6328138), (43, 5003644), (68, 3164069), (86, 2501822), (172, 1250911), (731, 294332), (1462, 147166), (2924, 73583)]