134846240

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36643}}^1$

素因数の和:36681

約数の個数: 48

約数和(自身を含む): 332434368

約数和(自身を除く): 197588128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 36643, 73286, 146572, 183215, 293144, 366430, 586288, 732860, 842789, 1172576, 1465720, 1685578, 2931440, 3371156, 4213945, 5862880, 6742312, 8427890, 13484624, 16855780, 26969248, 33711560, 67423120, 134846240]

約数ペア:

[(1, 134846240), (2, 67423120), (4, 33711560), (5, 26969248), (8, 16855780), (10, 13484624), (16, 8427890), (20, 6742312), (23, 5862880), (32, 4213945), (40, 3371156), (46, 2931440), (80, 1685578), (92, 1465720), (115, 1172576), (160, 842789), (184, 732860), (230, 586288), (368, 366430), (460, 293144), (736, 183215), (920, 146572), (1840, 73286), (3680, 36643)]