144702712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{234907}}^1$

素因数の和:234931

約数の個数: 32

約数和(自身を含む): 338267520

約数和(自身を除く): 193564808

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 234907, 469814, 939628, 1644349, 1879256, 2583977, 3288698, 5167954, 6577396, 10335908, 13154792, 18087839, 20671816, 36175678, 72351356, 144702712]

約数ペア:

[(1, 144702712), (2, 72351356), (4, 36175678), (7, 20671816), (8, 18087839), (11, 13154792), (14, 10335908), (22, 6577396), (28, 5167954), (44, 3288698), (56, 2583977), (77, 1879256), (88, 1644349), (154, 939628), (308, 469814), (616, 234907)]