204042198549

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{10331}}^1$

素因数の和:10531

約数の個数: 96

約数和(自身を含む): 338372173440

約数和(自身を除く): 134329974891

約数列:

[1, 3, 7, 21, 29, 41, 49, 87, 113, 123, 147, 203, 287, 339, 609, 791, 861, 1189, 1421, 2009, 2373, 3277, 3567, 4263, 4633, 5537, 6027, 8323, 9831, 10331, 13899, 16611, 22939, 24969, 30993, 32431, 58261, 68817, 72317, 97293, 134357, 160573, 174783, 216951, 227017, 299599, 403071, 423571, 481719, 506219, 681051, 898797, 940499, 1167403, 1270713, 1518657, 2097193, 2821497, 2964997, 3502209, 6291579, 6583493, 8171821, 8894991, 12283559, 14680351, 19750479, 20754979, 24515463, 33854687, 36850677, 44041053, 47863523, 57202747, 62264937, 85984913, 101564061, 143590569, 171608241, 236982809, 257954739, 335044661, 601894391, 710948427, 1005133983, 1388042167, 1658879663, 1805683173, 2345312627, 4164126501, 4976638989, 7035937881, 9716295169, 29148885507, 68014066183, 204042198549]

約数ペア:

[(1, 204042198549), (3, 68014066183), (7, 29148885507), (21, 9716295169), (29, 7035937881), (41, 4976638989), (49, 4164126501), (87, 2345312627), (113, 1805683173), (123, 1658879663), (147, 1388042167), (203, 1005133983), (287, 710948427), (339, 601894391), (609, 335044661), (791, 257954739), (861, 236982809), (1189, 171608241), (1421, 143590569), (2009, 101564061), (2373, 85984913), (3277, 62264937), (3567, 57202747), (4263, 47863523), (4633, 44041053), (5537, 36850677), (6027, 33854687), (8323, 24515463), (9831, 20754979), (10331, 19750479), (13899, 14680351), (16611, 12283559), (22939, 8894991), (24969, 8171821), (30993, 6583493), (32431, 6291579), (58261, 3502209), (68817, 2964997), (72317, 2821497), (97293, 2097193), (134357, 1518657), (160573, 1270713), (174783, 1167403), (216951, 940499), (227017, 898797), (299599, 681051), (403071, 506219), (423571, 481719)]