272022786

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{239879}}^1$

素因数の和:239900

約数の個数: 40

約数和(自身を含む): 696611520

約数和(自身を除く): 424588734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 239879, 479758, 719637, 1439274, 1679153, 2158911, 3358306, 4317822, 5037459, 6476733, 10074918, 12953466, 15112377, 19430199, 30224754, 38860398, 45337131, 90674262, 136011393, 272022786]

約数ペア:

[(1, 272022786), (2, 136011393), (3, 90674262), (6, 45337131), (7, 38860398), (9, 30224754), (14, 19430199), (18, 15112377), (21, 12953466), (27, 10074918), (42, 6476733), (54, 5037459), (63, 4317822), (81, 3358306), (126, 2158911), (162, 1679153), (189, 1439274), (378, 719637), (567, 479758), (1134, 239879)]