200720064

素因数分解:

$2^6\times 3^1\times {\mathrm{757}}^1\times {\mathrm{1381}}^1$

素因数の和:2153

約数の個数: 56

約数和(自身を含む): 532158448

約数和(自身を除く): 331438384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 757, 1381, 1514, 2271, 2762, 3028, 4143, 4542, 5524, 6056, 8286, 9084, 11048, 12112, 16572, 18168, 22096, 24224, 33144, 36336, 44192, 48448, 66288, 72672, 88384, 132576, 145344, 265152, 1045417, 2090834, 3136251, 4181668, 6272502, 8363336, 12545004, 16726672, 25090008, 33453344, 50180016, 66906688, 100360032, 200720064]

約数ペア:

[(1, 200720064), (2, 100360032), (3, 66906688), (4, 50180016), (6, 33453344), (8, 25090008), (12, 16726672), (16, 12545004), (24, 8363336), (32, 6272502), (48, 4181668), (64, 3136251), (96, 2090834), (192, 1045417), (757, 265152), (1381, 145344), (1514, 132576), (2271, 88384), (2762, 72672), (3028, 66288), (4143, 48448), (4542, 44192), (5524, 36336), (6056, 33144), (8286, 24224), (9084, 22096), (11048, 18168), (12112, 16572)]