202540836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 517834240

約数和(自身を除く): 315293404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 73, 76, 86, 114, 129, 146, 172, 219, 228, 258, 283, 292, 438, 516, 566, 817, 849, 876, 1132, 1387, 1634, 1698, 2451, 2774, 3139, 3268, 3396, 4161, 4902, 5377, 5548, 6278, 8322, 9417, 9804, 10754, 12169, 12556, 16131, 16644, 18834, 20659, 21508, 24338, 32262, 36507, 37668, 41318, 48676, 59641, 61977, 64524, 73014, 82636, 119282, 123954, 146028, 178923, 231211, 238564, 247908, 357846, 392521, 462422, 693633, 715692, 785042, 888337, 924844, 1177563, 1387266, 1570084, 1776674, 2355126, 2665011, 2774532, 3553348, 4710252, 5330022, 10660044, 16878403, 33756806, 50635209, 67513612, 101270418, 202540836]

約数ペア:

[(1, 202540836), (2, 101270418), (3, 67513612), (4, 50635209), (6, 33756806), (12, 16878403), (19, 10660044), (38, 5330022), (43, 4710252), (57, 3553348), (73, 2774532), (76, 2665011), (86, 2355126), (114, 1776674), (129, 1570084), (146, 1387266), (172, 1177563), (219, 924844), (228, 888337), (258, 785042), (283, 715692), (292, 693633), (438, 462422), (516, 392521), (566, 357846), (817, 247908), (849, 238564), (876, 231211), (1132, 178923), (1387, 146028), (1634, 123954), (1698, 119282), (2451, 82636), (2774, 73014), (3139, 64524), (3268, 61977), (3396, 59641), (4161, 48676), (4902, 41318), (5377, 37668), (5548, 36507), (6278, 32262), (8322, 24338), (9417, 21508), (9804, 20659), (10754, 18834), (12169, 16644), (12556, 16131)]