201805308

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{295037}}^1$

素因数の和:295066

約数の個数: 36

約数和(自身を含む): 536969160

約数和(自身を除く): 335163852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 295037, 590074, 885111, 1180148, 1770222, 2655333, 3540444, 5310666, 5605703, 10621332, 11211406, 16817109, 22422812, 33634218, 50451327, 67268436, 100902654, 201805308]

約数ペア:

[(1, 201805308), (2, 100902654), (3, 67268436), (4, 50451327), (6, 33634218), (9, 22422812), (12, 16817109), (18, 11211406), (19, 10621332), (36, 5605703), (38, 5310666), (57, 3540444), (76, 2655333), (114, 1770222), (171, 1180148), (228, 885111), (342, 590074), (684, 295037)]