125183968

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42989}}^1$

素因数の和:43019

約数の個数: 48

約数和(自身を含む): 303337440

約数和(自身を除く): 178153472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 42989, 85978, 171956, 300923, 343912, 558857, 601846, 687824, 1117714, 1203692, 1375648, 2235428, 2407384, 3911999, 4470856, 4814768, 7823998, 8941712, 9629536, 15647996, 17883424, 31295992, 62591984, 125183968]

約数ペア:

[(1, 125183968), (2, 62591984), (4, 31295992), (7, 17883424), (8, 15647996), (13, 9629536), (14, 8941712), (16, 7823998), (26, 4814768), (28, 4470856), (32, 3911999), (52, 2407384), (56, 2235428), (91, 1375648), (104, 1203692), (112, 1117714), (182, 687824), (208, 601846), (224, 558857), (364, 343912), (416, 300923), (728, 171956), (1456, 85978), (2912, 42989)]