194366368

素因数分解:

$2^5\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3457}}^1$

素因数の和:3725

約数の個数: 48

約数和(自身を含む): 439193664

約数和(自身を除く): 244827296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 251, 502, 1004, 1757, 2008, 3457, 3514, 4016, 6914, 7028, 8032, 13828, 14056, 24199, 27656, 28112, 48398, 55312, 56224, 96796, 110624, 193592, 387184, 774368, 867707, 1735414, 3470828, 6073949, 6941656, 12147898, 13883312, 24295796, 27766624, 48591592, 97183184, 194366368]

約数ペア:

[(1, 194366368), (2, 97183184), (4, 48591592), (7, 27766624), (8, 24295796), (14, 13883312), (16, 12147898), (28, 6941656), (32, 6073949), (56, 3470828), (112, 1735414), (224, 867707), (251, 774368), (502, 387184), (1004, 193592), (1757, 110624), (2008, 96796), (3457, 56224), (3514, 55312), (4016, 48398), (6914, 28112), (7028, 27656), (8032, 24199), (13828, 14056)]