214561204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 471453696

約数和(自身を除く): 256892492

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 47, 52, 92, 94, 143, 188, 253, 286, 299, 347, 506, 517, 572, 598, 611, 694, 1012, 1034, 1081, 1196, 1222, 1388, 2068, 2162, 2444, 3289, 3817, 4324, 4511, 6578, 6721, 7634, 7981, 9022, 11891, 13156, 13442, 14053, 15268, 15962, 16309, 18044, 23782, 26884, 28106, 31924, 32618, 47564, 49621, 56212, 65236, 87791, 99242, 103753, 154583, 175582, 179399, 198484, 207506, 212017, 309166, 351164, 358798, 375107, 415012, 424034, 618332, 717596, 750214, 848068, 1141283, 1500428, 2282566, 2332187, 4126177, 4565132, 4664374, 4876391, 8252354, 9328748, 9752782, 16504708, 19505564, 53640301, 107280602, 214561204]

約数ペア:

[(1, 214561204), (2, 107280602), (4, 53640301), (11, 19505564), (13, 16504708), (22, 9752782), (23, 9328748), (26, 8252354), (44, 4876391), (46, 4664374), (47, 4565132), (52, 4126177), (92, 2332187), (94, 2282566), (143, 1500428), (188, 1141283), (253, 848068), (286, 750214), (299, 717596), (347, 618332), (506, 424034), (517, 415012), (572, 375107), (598, 358798), (611, 351164), (694, 309166), (1012, 212017), (1034, 207506), (1081, 198484), (1196, 179399), (1222, 175582), (1388, 154583), (2068, 103753), (2162, 99242), (2444, 87791), (3289, 65236), (3817, 56212), (4324, 49621), (4511, 47564), (6578, 32618), (6721, 31924), (7634, 28106), (7981, 26884), (9022, 23782), (11891, 18044), (13156, 16309), (13442, 15962), (14053, 15268)]