272270916

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{23561}}^1$

素因数の和:23681

約数の個数: 48

約数和(自身を含む): 712514880

約数和(自身を除く): 440243964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 23561, 47122, 70683, 94244, 141366, 212049, 282732, 424098, 636147, 848196, 1272294, 2521027, 2544588, 5042054, 7563081, 10084108, 15126162, 22689243, 30252324, 45378486, 68067729, 90756972, 136135458, 272270916]

約数ペア:

[(1, 272270916), (2, 136135458), (3, 90756972), (4, 68067729), (6, 45378486), (9, 30252324), (12, 22689243), (18, 15126162), (27, 10084108), (36, 7563081), (54, 5042054), (107, 2544588), (108, 2521027), (214, 1272294), (321, 848196), (428, 636147), (642, 424098), (963, 282732), (1284, 212049), (1926, 141366), (2889, 94244), (3852, 70683), (5778, 47122), (11556, 23561)]