136259384

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2789}}^1$

素因数の和:3023

約数の個数: 32

約数和(自身を含む): 265161600

約数和(自身を除く): 128902216

約数列:

[1, 2, 4, 8, 31, 62, 124, 197, 248, 394, 788, 1576, 2789, 5578, 6107, 11156, 12214, 22312, 24428, 48856, 86459, 172918, 345836, 549433, 691672, 1098866, 2197732, 4395464, 17032423, 34064846, 68129692, 136259384]

約数ペア:

[(1, 136259384), (2, 68129692), (4, 34064846), (8, 17032423), (31, 4395464), (62, 2197732), (124, 1098866), (197, 691672), (248, 549433), (394, 345836), (788, 172918), (1576, 86459), (2789, 48856), (5578, 24428), (6107, 22312), (11156, 12214)]