222709740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2657}}^1$

素因数の和:2807

約数の個数: 96

約数和(自身を含む): 685891584

約数和(自身を除く): 463181844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 127, 132, 165, 220, 254, 330, 381, 508, 635, 660, 762, 1270, 1397, 1524, 1905, 2540, 2657, 2794, 3810, 4191, 5314, 5588, 6985, 7620, 7971, 8382, 10628, 13285, 13970, 15942, 16764, 20955, 26570, 27940, 29227, 31884, 39855, 41910, 53140, 58454, 79710, 83820, 87681, 116908, 146135, 159420, 175362, 292270, 337439, 350724, 438405, 584540, 674878, 876810, 1012317, 1349756, 1687195, 1753620, 2024634, 3374390, 3711829, 4049268, 5061585, 6748780, 7423658, 10123170, 11135487, 14847316, 18559145, 20246340, 22270974, 37118290, 44541948, 55677435, 74236580, 111354870, 222709740]

約数ペア:

[(1, 222709740), (2, 111354870), (3, 74236580), (4, 55677435), (5, 44541948), (6, 37118290), (10, 22270974), (11, 20246340), (12, 18559145), (15, 14847316), (20, 11135487), (22, 10123170), (30, 7423658), (33, 6748780), (44, 5061585), (55, 4049268), (60, 3711829), (66, 3374390), (110, 2024634), (127, 1753620), (132, 1687195), (165, 1349756), (220, 1012317), (254, 876810), (330, 674878), (381, 584540), (508, 438405), (635, 350724), (660, 337439), (762, 292270), (1270, 175362), (1397, 159420), (1524, 146135), (1905, 116908), (2540, 87681), (2657, 83820), (2794, 79710), (3810, 58454), (4191, 53140), (5314, 41910), (5588, 39855), (6985, 31884), (7620, 29227), (7971, 27940), (8382, 26570), (10628, 20955), (13285, 16764), (13970, 15942)]