228519828

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{135059}}^1$

素因数の和:135116

約数の個数: 36

約数和(自身を含む): 589942080

約数和(自身を除く): 361422252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 135059, 270118, 405177, 540236, 810354, 1215531, 1620708, 2431062, 4862124, 6347773, 12695546, 19043319, 25391092, 38086638, 57129957, 76173276, 114259914, 228519828]

約数ペア:

[(1, 228519828), (2, 114259914), (3, 76173276), (4, 57129957), (6, 38086638), (9, 25391092), (12, 19043319), (18, 12695546), (36, 6347773), (47, 4862124), (94, 2431062), (141, 1620708), (188, 1215531), (282, 810354), (423, 540236), (564, 405177), (846, 270118), (1692, 135059)]