141347384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2879}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 296265600

約数和(自身を除く): 154918216

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 361, 646, 722, 1292, 1444, 2584, 2879, 2888, 5758, 6137, 11516, 12274, 23032, 24548, 48943, 49096, 54701, 97886, 109402, 195772, 218804, 391544, 437608, 929917, 1039319, 1859834, 2078638, 3719668, 4157276, 7439336, 8314552, 17668423, 35336846, 70673692, 141347384]

約数ペア:

[(1, 141347384), (2, 70673692), (4, 35336846), (8, 17668423), (17, 8314552), (19, 7439336), (34, 4157276), (38, 3719668), (68, 2078638), (76, 1859834), (136, 1039319), (152, 929917), (323, 437608), (361, 391544), (646, 218804), (722, 195772), (1292, 109402), (1444, 97886), (2584, 54701), (2879, 49096), (2888, 48943), (5758, 24548), (6137, 23032), (11516, 12274)]