201889968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8231}}^1$

素因数の和:8322

約数の個数: 80

約数和(自身を含む): 604294656

約数和(自身を除く): 402404688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 6132, 8176, 8231, 12264, 16462, 24528, 24693, 32924, 49386, 57617, 65848, 98772, 115234, 131696, 172851, 197544, 230468, 345702, 395088, 460936, 600863, 691404, 921872, 1201726, 1382808, 1802589, 2403452, 2765616, 3605178, 4206041, 4806904, 7210356, 8412082, 9613808, 12618123, 14420712, 16824164, 25236246, 28841424, 33648328, 50472492, 67296656, 100944984, 201889968]

約数ペア:

[(1, 201889968), (2, 100944984), (3, 67296656), (4, 50472492), (6, 33648328), (7, 28841424), (8, 25236246), (12, 16824164), (14, 14420712), (16, 12618123), (21, 9613808), (24, 8412082), (28, 7210356), (42, 4806904), (48, 4206041), (56, 3605178), (73, 2765616), (84, 2403452), (112, 1802589), (146, 1382808), (168, 1201726), (219, 921872), (292, 691404), (336, 600863), (438, 460936), (511, 395088), (584, 345702), (876, 230468), (1022, 197544), (1168, 172851), (1533, 131696), (1752, 115234), (2044, 98772), (3066, 65848), (3504, 57617), (4088, 49386), (6132, 32924), (8176, 24693), (8231, 24528), (12264, 16462)]