306098338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{39113}}^1$

素因数の和:39178

約数の個数: 32

約数和(自身を含む): 578261376

約数和(自身を除く): 272163038

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7826, 39113, 78226, 273791, 508469, 547582, 1016938, 1681859, 3363718, 3559283, 7118566, 11773013, 21864167, 23546026, 43728334, 153049169, 306098338]

約数ペア:

[(1, 306098338), (2, 153049169), (7, 43728334), (13, 23546026), (14, 21864167), (26, 11773013), (43, 7118566), (86, 3559283), (91, 3363718), (182, 1681859), (301, 1016938), (559, 547582), (602, 508469), (1118, 273791), (3913, 78226), (7826, 39113)]