201071872

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{19157}}^1$

素因数の和:19214

約数の個数: 36

約数和(自身を含む): 411168996

約数和(自身を除く): 210097124

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 10496, 19157, 38314, 76628, 153256, 306512, 613024, 785437, 1226048, 1570874, 2452096, 3141748, 4904192, 6283496, 12566992, 25133984, 50267968, 100535936, 201071872]

約数ペア:

[(1, 201071872), (2, 100535936), (4, 50267968), (8, 25133984), (16, 12566992), (32, 6283496), (41, 4904192), (64, 3141748), (82, 2452096), (128, 1570874), (164, 1226048), (256, 785437), (328, 613024), (656, 306512), (1312, 153256), (2624, 76628), (5248, 38314), (10496, 19157)]