220140076732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27697}}^1\times {\mathrm{4547}}^1$

素因数の和:32290

約数の個数: 48

約数和(自身を含む): 423260893440

約数和(自身を除く): 203120816708

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 4547, 9094, 18188, 27697, 55394, 86393, 104581, 110788, 172786, 209162, 345572, 418324, 526243, 637031, 1052486, 1274062, 1987039, 2104972, 2548124, 3974078, 7948156, 12103589, 24207178, 48414356, 125938259, 251876518, 503753036, 2392826921, 2896579957, 4785653842, 5793159914, 9571307684, 11586319828, 55035019183, 110070038366, 220140076732]

約数ペア:

[(1, 220140076732), (2, 110070038366), (4, 55035019183), (19, 11586319828), (23, 9571307684), (38, 5793159914), (46, 4785653842), (76, 2896579957), (92, 2392826921), (437, 503753036), (874, 251876518), (1748, 125938259), (4547, 48414356), (9094, 24207178), (18188, 12103589), (27697, 7948156), (55394, 3974078), (86393, 2548124), (104581, 2104972), (110788, 1987039), (172786, 1274062), (209162, 1052486), (345572, 637031), (418324, 526243)]