200912928

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{72167}}^1$

素因数の和:72209

約数の個数: 48

約数和(自身を含む): 545590080

約数和(自身を除く): 344677152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 72167, 144334, 216501, 288668, 433002, 577336, 866004, 1154672, 1732008, 2092843, 2309344, 3464016, 4185686, 6278529, 6928032, 8371372, 12557058, 16742744, 25114116, 33485488, 50228232, 66970976, 100456464, 200912928]

約数ペア:

[(1, 200912928), (2, 100456464), (3, 66970976), (4, 50228232), (6, 33485488), (8, 25114116), (12, 16742744), (16, 12557058), (24, 8371372), (29, 6928032), (32, 6278529), (48, 4185686), (58, 3464016), (87, 2309344), (96, 2092843), (116, 1732008), (174, 1154672), (232, 866004), (348, 577336), (464, 433002), (696, 288668), (928, 216501), (1392, 144334), (2784, 72167)]