201873640580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9406973}}^1$

素因数の和:9407048

約数の個数: 48

約数和(自身を含む): 450405915120

約数和(自身を除く): 248532274540

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 580, 740, 1073, 2146, 4292, 5365, 10730, 21460, 9406973, 18813946, 37627892, 47034865, 94069730, 188139460, 272802217, 348058001, 545604434, 696116002, 1091208868, 1364011085, 1392232004, 1740290005, 2728022170, 3480580010, 5456044340, 6961160020, 10093682029, 20187364058, 40374728116, 50468410145, 100936820290, 201873640580]

約数ペア:

[(1, 201873640580), (2, 100936820290), (4, 50468410145), (5, 40374728116), (10, 20187364058), (20, 10093682029), (29, 6961160020), (37, 5456044340), (58, 3480580010), (74, 2728022170), (116, 1740290005), (145, 1392232004), (148, 1364011085), (185, 1091208868), (290, 696116002), (370, 545604434), (580, 348058001), (740, 272802217), (1073, 188139460), (2146, 94069730), (4292, 47034865), (5365, 37627892), (10730, 18813946), (21460, 9406973)]