194157056

素因数分解:

$2^9\times {\mathrm{37}}^2\times {\mathrm{277}}^1$

素因数の和:369

約数の個数: 60

約数和(自身を含む): 400142358

約数和(自身を除く): 205985302

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 277, 296, 512, 554, 592, 1108, 1184, 1369, 2216, 2368, 2738, 4432, 4736, 5476, 8864, 9472, 10249, 10952, 17728, 18944, 20498, 21904, 35456, 40996, 43808, 70912, 81992, 87616, 141824, 163984, 175232, 327968, 350464, 379213, 655936, 700928, 758426, 1311872, 1516852, 2623744, 3033704, 5247488, 6067408, 12134816, 24269632, 48539264, 97078528, 194157056]

約数ペア:

[(1, 194157056), (2, 97078528), (4, 48539264), (8, 24269632), (16, 12134816), (32, 6067408), (37, 5247488), (64, 3033704), (74, 2623744), (128, 1516852), (148, 1311872), (256, 758426), (277, 700928), (296, 655936), (512, 379213), (554, 350464), (592, 327968), (1108, 175232), (1184, 163984), (1369, 141824), (2216, 87616), (2368, 81992), (2738, 70912), (4432, 43808), (4736, 40996), (5476, 35456), (8864, 21904), (9472, 20498), (10249, 18944), (10952, 17728)]