269538438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{1171}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 586806336

約数和(自身を除く): 317267898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 227, 338, 454, 507, 681, 1014, 1171, 1362, 2342, 2951, 3513, 5902, 7026, 8853, 15223, 17706, 30446, 38363, 45669, 76726, 91338, 115089, 197899, 230178, 265817, 395798, 531634, 593697, 797451, 1187394, 1594902, 3455621, 6911242, 10366863, 20733726, 44923073, 89846146, 134769219, 269538438]

約数ペア:

[(1, 269538438), (2, 134769219), (3, 89846146), (6, 44923073), (13, 20733726), (26, 10366863), (39, 6911242), (78, 3455621), (169, 1594902), (227, 1187394), (338, 797451), (454, 593697), (507, 531634), (681, 395798), (1014, 265817), (1171, 230178), (1362, 197899), (2342, 115089), (2951, 91338), (3513, 76726), (5902, 45669), (7026, 38363), (8853, 30446), (15223, 17706)]