196410448

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3823}}^1$

素因数の和:3876

約数の個数: 60

約数和(自身を含む): 433871040

約数和(自身を除く): 237460592

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 494, 676, 988, 1352, 1976, 2704, 3211, 3823, 3952, 6422, 7646, 12844, 15292, 25688, 30584, 49699, 51376, 61168, 72637, 99398, 145274, 198796, 290548, 397592, 581096, 646087, 795184, 944281, 1162192, 1292174, 1888562, 2584348, 3777124, 5168696, 7554248, 10337392, 12275653, 15108496, 24551306, 49102612, 98205224, 196410448]

約数ペア:

[(1, 196410448), (2, 98205224), (4, 49102612), (8, 24551306), (13, 15108496), (16, 12275653), (19, 10337392), (26, 7554248), (38, 5168696), (52, 3777124), (76, 2584348), (104, 1888562), (152, 1292174), (169, 1162192), (208, 944281), (247, 795184), (304, 646087), (338, 581096), (494, 397592), (676, 290548), (988, 198796), (1352, 145274), (1976, 99398), (2704, 72637), (3211, 61168), (3823, 51376), (3952, 49699), (6422, 30584), (7646, 25688), (12844, 15292)]