129956512

素因数分解:

$2^5\times 7^1\times {\mathrm{580163}}^1$

素因数の和:580180

約数の個数: 24

約数和(自身を含む): 292402656

約数和(自身を除く): 162446144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 580163, 1160326, 2320652, 4061141, 4641304, 8122282, 9282608, 16244564, 18565216, 32489128, 64978256, 129956512]

約数ペア:

[(1, 129956512), (2, 64978256), (4, 32489128), (7, 18565216), (8, 16244564), (14, 9282608), (16, 8122282), (28, 4641304), (32, 4061141), (56, 2320652), (112, 1160326), (224, 580163)]