201993252832

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1\times {\mathrm{12739}}^1$

素因数の和:13824

約数の個数: 96

約数和(自身を含む): 461384501760

約数和(自身を除く): 259391248928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 997, 1136, 1988, 1994, 2272, 3976, 3988, 6979, 7952, 7976, 12739, 13958, 15904, 15952, 25478, 27916, 31904, 50956, 55832, 70787, 89173, 101912, 111664, 141574, 178346, 203824, 223328, 283148, 356692, 407648, 495509, 566296, 713384, 904469, 991018, 1132592, 1426768, 1808938, 1982036, 2265184, 2853536, 3617876, 3964072, 6331283, 7235752, 7928144, 12662566, 12700783, 14471504, 15856288, 25325132, 25401566, 28943008, 50650264, 50803132, 88905481, 101300528, 101606264, 177810962, 202601056, 203212528, 355621924, 406425056, 711243848, 901755593, 1422487696, 1803511186, 2844975392, 3607022372, 6312289151, 7214044744, 12624578302, 14428089488, 25249156604, 28856178976, 50498313208, 100996626416, 201993252832]

約数ペア:

[(1, 201993252832), (2, 100996626416), (4, 50498313208), (7, 28856178976), (8, 25249156604), (14, 14428089488), (16, 12624578302), (28, 7214044744), (32, 6312289151), (56, 3607022372), (71, 2844975392), (112, 1803511186), (142, 1422487696), (224, 901755593), (284, 711243848), (497, 406425056), (568, 355621924), (994, 203212528), (997, 202601056), (1136, 177810962), (1988, 101606264), (1994, 101300528), (2272, 88905481), (3976, 50803132), (3988, 50650264), (6979, 28943008), (7952, 25401566), (7976, 25325132), (12739, 15856288), (13958, 14471504), (15904, 12700783), (15952, 12662566), (25478, 7928144), (27916, 7235752), (31904, 6331283), (50956, 3964072), (55832, 3617876), (70787, 2853536), (89173, 2265184), (101912, 1982036), (111664, 1808938), (141574, 1426768), (178346, 1132592), (203824, 991018), (223328, 904469), (283148, 713384), (356692, 566296), (407648, 495509)]