201864304

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1231}}^1$

素因数の和:1553

約数の個数: 40

約数和(自身を含む): 403460288

約数和(自身を除く): 201595984

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 277, 296, 554, 592, 1108, 1231, 2216, 2462, 4432, 4924, 9848, 10249, 19696, 20498, 40996, 45547, 81992, 91094, 163984, 182188, 340987, 364376, 681974, 728752, 1363948, 2727896, 5455792, 12616519, 25233038, 50466076, 100932152, 201864304]

約数ペア:

[(1, 201864304), (2, 100932152), (4, 50466076), (8, 25233038), (16, 12616519), (37, 5455792), (74, 2727896), (148, 1363948), (277, 728752), (296, 681974), (554, 364376), (592, 340987), (1108, 182188), (1231, 163984), (2216, 91094), (2462, 81992), (4432, 45547), (4924, 40996), (9848, 20498), (10249, 19696)]