199146584

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{39079}}^1$

素因数の和:39112

約数の個数: 48

約数和(自身を含む): 467787600

約数和(自身を除く): 268641016

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 39079, 78158, 156316, 273553, 312632, 508027, 547106, 1016054, 1094212, 1914871, 2032108, 2188424, 3556189, 3829742, 4064216, 7112378, 7659484, 14224756, 15318968, 24893323, 28449512, 49786646, 99573292, 199146584]

約数ペア:

[(1, 199146584), (2, 99573292), (4, 49786646), (7, 28449512), (8, 24893323), (13, 15318968), (14, 14224756), (26, 7659484), (28, 7112378), (49, 4064216), (52, 3829742), (56, 3556189), (91, 2188424), (98, 2032108), (104, 1914871), (182, 1094212), (196, 1016054), (364, 547106), (392, 508027), (637, 312632), (728, 273553), (1274, 156316), (2548, 78158), (5096, 39079)]