144667208

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3583}}^1$

素因数の和:3706

約数の個数: 48

約数和(自身を含む): 318689280

約数和(自身を除く): 174022072

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 721, 824, 1442, 2884, 3583, 5047, 5768, 7166, 10094, 14332, 20188, 25081, 28664, 40376, 50162, 100324, 175567, 200648, 351134, 369049, 702268, 738098, 1404536, 1476196, 2583343, 2952392, 5166686, 10333372, 18083401, 20666744, 36166802, 72333604, 144667208]

約数ペア:

[(1, 144667208), (2, 72333604), (4, 36166802), (7, 20666744), (8, 18083401), (14, 10333372), (28, 5166686), (49, 2952392), (56, 2583343), (98, 1476196), (103, 1404536), (196, 738098), (206, 702268), (392, 369049), (412, 351134), (721, 200648), (824, 175567), (1442, 100324), (2884, 50162), (3583, 40376), (5047, 28664), (5768, 25081), (7166, 20188), (10094, 14332)]