222048144

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 638352000

約数和(自身を除く): 416303856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 131, 144, 149, 158, 237, 262, 298, 316, 393, 447, 474, 524, 596, 632, 711, 786, 894, 948, 1048, 1179, 1192, 1264, 1341, 1422, 1572, 1788, 1896, 2096, 2358, 2384, 2682, 2844, 3144, 3576, 3792, 4716, 5364, 5688, 6288, 7152, 9432, 10349, 10728, 11376, 11771, 18864, 19519, 20698, 21456, 23542, 31047, 35313, 39038, 41396, 47084, 58557, 62094, 70626, 78076, 82792, 93141, 94168, 105939, 117114, 124188, 141252, 156152, 165584, 175671, 186282, 188336, 211878, 234228, 248376, 282504, 312304, 351342, 372564, 423756, 468456, 496752, 565008, 702684, 745128, 847512, 936912, 1405368, 1490256, 1542001, 1695024, 2810736, 3084002, 4626003, 6168004, 9252006, 12336008, 13878009, 18504012, 24672016, 27756018, 37008024, 55512036, 74016048, 111024072, 222048144]

約数ペア:

[(1, 222048144), (2, 111024072), (3, 74016048), (4, 55512036), (6, 37008024), (8, 27756018), (9, 24672016), (12, 18504012), (16, 13878009), (18, 12336008), (24, 9252006), (36, 6168004), (48, 4626003), (72, 3084002), (79, 2810736), (131, 1695024), (144, 1542001), (149, 1490256), (158, 1405368), (237, 936912), (262, 847512), (298, 745128), (316, 702684), (393, 565008), (447, 496752), (474, 468456), (524, 423756), (596, 372564), (632, 351342), (711, 312304), (786, 282504), (894, 248376), (948, 234228), (1048, 211878), (1179, 188336), (1192, 186282), (1264, 175671), (1341, 165584), (1422, 156152), (1572, 141252), (1788, 124188), (1896, 117114), (2096, 105939), (2358, 94168), (2384, 93141), (2682, 82792), (2844, 78076), (3144, 70626), (3576, 62094), (3792, 58557), (4716, 47084), (5364, 41396), (5688, 39038), (6288, 35313), (7152, 31047), (9432, 23542), (10349, 21456), (10728, 20698), (11376, 19519), (11771, 18864)]