188832016

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1039}}^1$

素因数の和:1391

約数の個数: 40

約数和(自身を含む): 377336960

約数和(自身を除く): 188504944

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 307, 592, 614, 1039, 1228, 2078, 2456, 4156, 4912, 8312, 11359, 16624, 22718, 38443, 45436, 76886, 90872, 153772, 181744, 307544, 318973, 615088, 637946, 1275892, 2551784, 5103568, 11802001, 23604002, 47208004, 94416008, 188832016]

約数ペア:

[(1, 188832016), (2, 94416008), (4, 47208004), (8, 23604002), (16, 11802001), (37, 5103568), (74, 2551784), (148, 1275892), (296, 637946), (307, 615088), (592, 318973), (614, 307544), (1039, 181744), (1228, 153772), (2078, 90872), (2456, 76886), (4156, 45436), (4912, 38443), (8312, 22718), (11359, 16624)]