339032972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{907}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 658990080

約数和(自身を除く): 319957108

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 239, 391, 478, 782, 907, 956, 1564, 1814, 3628, 4063, 5497, 8126, 10994, 15419, 16252, 20861, 21988, 30838, 41722, 61676, 83444, 93449, 186898, 216773, 354637, 373796, 433546, 709274, 867092, 1418548, 3685141, 4985779, 7370282, 9971558, 14740564, 19943116, 84758243, 169516486, 339032972]

約数ペア:

[(1, 339032972), (2, 169516486), (4, 84758243), (17, 19943116), (23, 14740564), (34, 9971558), (46, 7370282), (68, 4985779), (92, 3685141), (239, 1418548), (391, 867092), (478, 709274), (782, 433546), (907, 373796), (956, 354637), (1564, 216773), (1814, 186898), (3628, 93449), (4063, 83444), (5497, 61676), (8126, 41722), (10994, 30838), (15419, 21988), (16252, 20861)]