233734060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12011}}^1$

素因数の和:12166

約数の個数: 48

約数和(自身を含む): 565044480

約数和(自身を除く): 331310420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 139, 140, 278, 556, 695, 973, 1390, 1946, 2780, 3892, 4865, 9730, 12011, 19460, 24022, 48044, 60055, 84077, 120110, 168154, 240220, 336308, 420385, 840770, 1669529, 1681540, 3339058, 6678116, 8347645, 11686703, 16695290, 23373406, 33390580, 46746812, 58433515, 116867030, 233734060]

約数ペア:

[(1, 233734060), (2, 116867030), (4, 58433515), (5, 46746812), (7, 33390580), (10, 23373406), (14, 16695290), (20, 11686703), (28, 8347645), (35, 6678116), (70, 3339058), (139, 1681540), (140, 1669529), (278, 840770), (556, 420385), (695, 336308), (973, 240220), (1390, 168154), (1946, 120110), (2780, 84077), (3892, 60055), (4865, 48044), (9730, 24022), (12011, 19460)]