212570904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7487}}^1$

素因数の和:7529

約数の個数: 96

約数和(自身を含む): 657745920

約数和(自身を除く): 445175016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 169, 182, 273, 312, 338, 364, 507, 546, 676, 728, 1014, 1092, 1183, 1352, 2028, 2184, 2366, 3549, 4056, 4732, 7098, 7487, 9464, 14196, 14974, 22461, 28392, 29948, 44922, 52409, 59896, 89844, 97331, 104818, 157227, 179688, 194662, 209636, 291993, 314454, 389324, 419272, 583986, 628908, 681317, 778648, 1167972, 1257816, 1265303, 1362634, 2043951, 2335944, 2530606, 2725268, 3795909, 4087902, 5061212, 5450536, 7591818, 8175804, 8857121, 10122424, 15183636, 16351608, 17714242, 26571363, 30367272, 35428484, 53142726, 70856968, 106285452, 212570904]

約数ペア:

[(1, 212570904), (2, 106285452), (3, 70856968), (4, 53142726), (6, 35428484), (7, 30367272), (8, 26571363), (12, 17714242), (13, 16351608), (14, 15183636), (21, 10122424), (24, 8857121), (26, 8175804), (28, 7591818), (39, 5450536), (42, 5061212), (52, 4087902), (56, 3795909), (78, 2725268), (84, 2530606), (91, 2335944), (104, 2043951), (156, 1362634), (168, 1265303), (169, 1257816), (182, 1167972), (273, 778648), (312, 681317), (338, 628908), (364, 583986), (507, 419272), (546, 389324), (676, 314454), (728, 291993), (1014, 209636), (1092, 194662), (1183, 179688), (1352, 157227), (2028, 104818), (2184, 97331), (2366, 89844), (3549, 59896), (4056, 52409), (4732, 44922), (7098, 29948), (7487, 28392), (9464, 22461), (14196, 14974)]