129296110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{877}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 243508032

約数和(自身を除く): 114211922

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 641, 877, 1282, 1754, 3205, 4385, 6410, 8770, 14743, 20171, 29486, 40342, 73715, 100855, 147430, 201710, 562157, 1124314, 2810785, 5621570, 12929611, 25859222, 64648055, 129296110]

約数ペア:

[(1, 129296110), (2, 64648055), (5, 25859222), (10, 12929611), (23, 5621570), (46, 2810785), (115, 1124314), (230, 562157), (641, 201710), (877, 147430), (1282, 100855), (1754, 73715), (3205, 40342), (4385, 29486), (6410, 20171), (8770, 14743)]