140316064

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32969}}^1$

素因数の和:33005

約数の個数: 48

約数和(自身を含む): 332337600

約数和(自身を除く): 192021536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 32969, 65938, 131876, 230783, 263752, 461566, 527504, 626411, 923132, 1055008, 1252822, 1846264, 2505644, 3692528, 4384877, 5011288, 7385056, 8769754, 10022576, 17539508, 20045152, 35079016, 70158032, 140316064]

約数ペア:

[(1, 140316064), (2, 70158032), (4, 35079016), (7, 20045152), (8, 17539508), (14, 10022576), (16, 8769754), (19, 7385056), (28, 5011288), (32, 4384877), (38, 3692528), (56, 2505644), (76, 1846264), (112, 1252822), (133, 1055008), (152, 923132), (224, 626411), (266, 527504), (304, 461566), (532, 263752), (608, 230783), (1064, 131876), (2128, 65938), (4256, 32969)]