260411216316

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1\times {\mathrm{296627}}^1$

素因数の和:297274

約数の個数: 48

約数和(自身を含む): 612952099200

約数和(自身を除く): 352540882884

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 491, 596, 894, 982, 1473, 1788, 1964, 2946, 5892, 73159, 146318, 219477, 292636, 296627, 438954, 593254, 877908, 889881, 1186508, 1779762, 3559524, 44197423, 88394846, 132592269, 145643857, 176789692, 265184538, 291287714, 436931571, 530369076, 582575428, 873863142, 1747726284, 21700934693, 43401869386, 65102804079, 86803738772, 130205608158, 260411216316]

約数ペア:

[(1, 260411216316), (2, 130205608158), (3, 86803738772), (4, 65102804079), (6, 43401869386), (12, 21700934693), (149, 1747726284), (298, 873863142), (447, 582575428), (491, 530369076), (596, 436931571), (894, 291287714), (982, 265184538), (1473, 176789692), (1788, 145643857), (1964, 132592269), (2946, 88394846), (5892, 44197423), (73159, 3559524), (146318, 1779762), (219477, 1186508), (292636, 889881), (296627, 877908), (438954, 593254)]