168436992

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3179

約数の個数: 72

約数和(自身を含む): 454749120

約数和(自身を除く): 286312128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3089, 3408, 4544, 6178, 6816, 9088, 9267, 12356, 13632, 18176, 18534, 24712, 27264, 37068, 49424, 54528, 74136, 98848, 148272, 197696, 219319, 296544, 395392, 438638, 593088, 657957, 790784, 877276, 1186176, 1315914, 1754552, 2372352, 2631828, 3509104, 5263656, 7018208, 10527312, 14036416, 21054624, 28072832, 42109248, 56145664, 84218496, 168436992]

約数ペア:

[(1, 168436992), (2, 84218496), (3, 56145664), (4, 42109248), (6, 28072832), (8, 21054624), (12, 14036416), (16, 10527312), (24, 7018208), (32, 5263656), (48, 3509104), (64, 2631828), (71, 2372352), (96, 1754552), (128, 1315914), (142, 1186176), (192, 877276), (213, 790784), (256, 657957), (284, 593088), (384, 438638), (426, 395392), (568, 296544), (768, 219319), (852, 197696), (1136, 148272), (1704, 98848), (2272, 74136), (3089, 54528), (3408, 49424), (4544, 37068), (6178, 27264), (6816, 24712), (9088, 18534), (9267, 18176), (12356, 13632)]