260250372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{380483}}^1$

素因数の和:380512

約数の個数: 36

約数和(自身を含む): 692480880

約数和(自身を除く): 432230508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 380483, 760966, 1141449, 1521932, 2282898, 3424347, 4565796, 6848694, 7229177, 13697388, 14458354, 21687531, 28916708, 43375062, 65062593, 86750124, 130125186, 260250372]

約数ペア:

[(1, 260250372), (2, 130125186), (3, 86750124), (4, 65062593), (6, 43375062), (9, 28916708), (12, 21687531), (18, 14458354), (19, 13697388), (36, 7229177), (38, 6848694), (57, 4565796), (76, 3424347), (114, 2282898), (171, 1521932), (228, 1141449), (342, 760966), (684, 380483)]