222295668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4557

約数の個数: 96

約数和(自身を含む): 644259840

約数和(自身を除く): 421964172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 3534, 4123, 4493, 7068, 8246, 8986, 12369, 13479, 16492, 17972, 24738, 26958, 31451, 49476, 53916, 62902, 85367, 94353, 125804, 139283, 170734, 188706, 256101, 278566, 341468, 377412, 417849, 512202, 557132, 597569, 835698, 974981, 1024404, 1195138, 1671396, 1792707, 1949962, 2390276, 2646377, 2924943, 3585414, 3899924, 5292754, 5849886, 7170828, 7939131, 10585508, 11699772, 15878262, 18524639, 31756524, 37049278, 55573917, 74098556, 111147834, 222295668]

約数ペア:

[(1, 222295668), (2, 111147834), (3, 74098556), (4, 55573917), (6, 37049278), (7, 31756524), (12, 18524639), (14, 15878262), (19, 11699772), (21, 10585508), (28, 7939131), (31, 7170828), (38, 5849886), (42, 5292754), (57, 3899924), (62, 3585414), (76, 2924943), (84, 2646377), (93, 2390276), (114, 1949962), (124, 1792707), (133, 1671396), (186, 1195138), (217, 1024404), (228, 974981), (266, 835698), (372, 597569), (399, 557132), (434, 512202), (532, 417849), (589, 377412), (651, 341468), (798, 278566), (868, 256101), (1178, 188706), (1302, 170734), (1596, 139283), (1767, 125804), (2356, 94353), (2604, 85367), (3534, 62902), (4123, 53916), (4493, 49476), (7068, 31451), (8246, 26958), (8986, 24738), (12369, 17972), (13479, 16492)]