286204192

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 577088064

約数和(自身を除く): 290883872

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 151, 244, 302, 488, 604, 971, 976, 1208, 1942, 1952, 2416, 3884, 4832, 7768, 9211, 15536, 18422, 31072, 36844, 59231, 73688, 118462, 146621, 147376, 236924, 293242, 294752, 473848, 586484, 947696, 1172968, 1895392, 2345936, 4691872, 8943881, 17887762, 35775524, 71551048, 143102096, 286204192]

約数ペア:

[(1, 286204192), (2, 143102096), (4, 71551048), (8, 35775524), (16, 17887762), (32, 8943881), (61, 4691872), (122, 2345936), (151, 1895392), (244, 1172968), (302, 947696), (488, 586484), (604, 473848), (971, 294752), (976, 293242), (1208, 236924), (1942, 147376), (1952, 146621), (2416, 118462), (3884, 73688), (4832, 59231), (7768, 36844), (9211, 31072), (15536, 18422)]