140648608

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{151561}}^1$

素因数の和:151600

約数の個数: 24

約数和(自身を含む): 286452180

約数和(自身を除く): 145803572

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 151561, 303122, 606244, 1212488, 2424976, 4395269, 4849952, 8790538, 17581076, 35162152, 70324304, 140648608]

約数ペア:

[(1, 140648608), (2, 70324304), (4, 35162152), (8, 17581076), (16, 8790538), (29, 4849952), (32, 4395269), (58, 2424976), (116, 1212488), (232, 606244), (464, 303122), (928, 151561)]