147522928

素因数分解:

$2^4\times 7^3\times {\mathrm{26881}}^1$

素因数の和:26910

約数の個数: 40

約数和(自身を含む): 333336800

約数和(自身を除く): 185813872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 26881, 53762, 107524, 188167, 215048, 376334, 430096, 752668, 1317169, 1505336, 2634338, 3010672, 5268676, 9220183, 10537352, 18440366, 21074704, 36880732, 73761464, 147522928]

約数ペア:

[(1, 147522928), (2, 73761464), (4, 36880732), (7, 21074704), (8, 18440366), (14, 10537352), (16, 9220183), (28, 5268676), (49, 3010672), (56, 2634338), (98, 1505336), (112, 1317169), (196, 752668), (343, 430096), (392, 376334), (686, 215048), (784, 188167), (1372, 107524), (2744, 53762), (5488, 26881)]