227856104

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{41947}}^1$

素因数の和:42057

約数の個数: 32

約数和(自身を含む): 493308480

約数和(自身を除く): 265452376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 41947, 83894, 167788, 293629, 335576, 587258, 1174516, 2349032, 4068859, 8137718, 16275436, 28482013, 32550872, 56964026, 113928052, 227856104]

約数ペア:

[(1, 227856104), (2, 113928052), (4, 56964026), (7, 32550872), (8, 28482013), (14, 16275436), (28, 8137718), (56, 4068859), (97, 2349032), (194, 1174516), (388, 587258), (679, 335576), (776, 293629), (1358, 167788), (2716, 83894), (5432, 41947)]