193421568

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5857}}^1$

素因数の和:5919

約数の個数: 72

約数和(自身を含む): 526845088

約数和(自身を除く): 333423520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 5857, 8256, 11008, 11714, 16512, 17571, 23428, 33024, 35142, 46856, 70284, 93712, 140568, 187424, 251851, 281136, 374848, 503702, 562272, 749696, 755553, 1007404, 1124544, 1499392, 1511106, 2014808, 2249088, 3022212, 4029616, 4498176, 6044424, 8059232, 12088848, 16118464, 24177696, 32236928, 48355392, 64473856, 96710784, 193421568]

約数ペア:

[(1, 193421568), (2, 96710784), (3, 64473856), (4, 48355392), (6, 32236928), (8, 24177696), (12, 16118464), (16, 12088848), (24, 8059232), (32, 6044424), (43, 4498176), (48, 4029616), (64, 3022212), (86, 2249088), (96, 2014808), (128, 1511106), (129, 1499392), (172, 1124544), (192, 1007404), (256, 755553), (258, 749696), (344, 562272), (384, 503702), (516, 374848), (688, 281136), (768, 251851), (1032, 187424), (1376, 140568), (2064, 93712), (2752, 70284), (4128, 46856), (5504, 35142), (5857, 33024), (8256, 23428), (11008, 17571), (11714, 16512)]