197104014728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{30156673}}^1$

素因数の和:30156741

約数の個数: 32

約数和(自身を含む): 398068096800

約数和(自身を除く): 200964082072

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 30156673, 60313346, 120626692, 241253384, 572976787, 1145953574, 1296736939, 2291907148, 2593473878, 4583814296, 5186947756, 10373895512, 24638001841, 49276003682, 98552007364, 197104014728]

約数ペア:

[(1, 197104014728), (2, 98552007364), (4, 49276003682), (8, 24638001841), (19, 10373895512), (38, 5186947756), (43, 4583814296), (76, 2593473878), (86, 2291907148), (152, 1296736939), (172, 1145953574), (344, 572976787), (817, 241253384), (1634, 120626692), (3268, 60313346), (6536, 30156673)]