102443572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2539}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 225308160

約数和(自身を除く): 122864588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 308, 524, 917, 1441, 1834, 2539, 2882, 3668, 5078, 5764, 10087, 10156, 17773, 20174, 27929, 35546, 40348, 55858, 71092, 111716, 195503, 332609, 391006, 665218, 782012, 1330436, 2328263, 3658699, 4656526, 7317398, 9313052, 14634796, 25610893, 51221786, 102443572]

約数ペア:

[(1, 102443572), (2, 51221786), (4, 25610893), (7, 14634796), (11, 9313052), (14, 7317398), (22, 4656526), (28, 3658699), (44, 2328263), (77, 1330436), (131, 782012), (154, 665218), (262, 391006), (308, 332609), (524, 195503), (917, 111716), (1441, 71092), (1834, 55858), (2539, 40348), (2882, 35546), (3668, 27929), (5078, 20174), (5764, 17773), (10087, 10156)]