186632940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239273}}^1$

素因数の和:239298

約数の個数: 48

約数和(自身を含む): 562772448

約数和(自身を除く): 376139508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 239273, 478546, 717819, 957092, 1196365, 1435638, 2392730, 2871276, 3110549, 3589095, 4785460, 6221098, 7178190, 9331647, 12442196, 14356380, 15552745, 18663294, 31105490, 37326588, 46658235, 62210980, 93316470, 186632940]

約数ペア:

[(1, 186632940), (2, 93316470), (3, 62210980), (4, 46658235), (5, 37326588), (6, 31105490), (10, 18663294), (12, 15552745), (13, 14356380), (15, 12442196), (20, 9331647), (26, 7178190), (30, 6221098), (39, 4785460), (52, 3589095), (60, 3110549), (65, 2871276), (78, 2392730), (130, 1435638), (156, 1196365), (195, 957092), (260, 717819), (390, 478546), (780, 239273)]