201888464

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{43661}}^1$

素因数の和:43703

約数の個数: 30

約数和(自身を含む): 415531254

約数和(自身を除く): 213642790

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 43661, 87322, 174644, 349288, 698576, 742237, 1484474, 2968948, 5937896, 11875792, 12618029, 25236058, 50472116, 100944232, 201888464]

約数ペア:

[(1, 201888464), (2, 100944232), (4, 50472116), (8, 25236058), (16, 12618029), (17, 11875792), (34, 5937896), (68, 2968948), (136, 1484474), (272, 742237), (289, 698576), (578, 349288), (1156, 174644), (2312, 87322), (4624, 43661)]