213287232

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{18211}}^1$

素因数の和:18287

約数の個数: 56

約数和(自身を含む): 573605152

約数和(自身を除く): 360317920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 11712, 18211, 36422, 54633, 72844, 109266, 145688, 218532, 291376, 437064, 582752, 874128, 1110871, 1165504, 1748256, 2221742, 3332613, 3496512, 4443484, 6665226, 8886968, 13330452, 17773936, 26660904, 35547872, 53321808, 71095744, 106643616, 213287232]

約数ペア:

[(1, 213287232), (2, 106643616), (3, 71095744), (4, 53321808), (6, 35547872), (8, 26660904), (12, 17773936), (16, 13330452), (24, 8886968), (32, 6665226), (48, 4443484), (61, 3496512), (64, 3332613), (96, 2221742), (122, 1748256), (183, 1165504), (192, 1110871), (244, 874128), (366, 582752), (488, 437064), (732, 291376), (976, 218532), (1464, 145688), (1952, 109266), (2928, 72844), (3904, 54633), (5856, 36422), (11712, 18211)]