201241908

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{9859}}^1$

素因数の和:9888

約数の個数: 84

約数和(自身を含む): 603510880

約数和(自身を除く): 402268972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 9859, 10206, 19718, 20412, 29577, 39436, 59154, 69013, 88731, 118308, 138026, 177462, 207039, 266193, 276052, 354924, 414078, 532386, 621117, 798579, 828156, 1064772, 1242234, 1597158, 1863351, 2395737, 2484468, 3194316, 3726702, 4791474, 5590053, 7187211, 7453404, 9582948, 11180106, 14374422, 16770159, 22360212, 28748844, 33540318, 50310477, 67080636, 100620954, 201241908]

約数ペア:

[(1, 201241908), (2, 100620954), (3, 67080636), (4, 50310477), (6, 33540318), (7, 28748844), (9, 22360212), (12, 16770159), (14, 14374422), (18, 11180106), (21, 9582948), (27, 7453404), (28, 7187211), (36, 5590053), (42, 4791474), (54, 3726702), (63, 3194316), (81, 2484468), (84, 2395737), (108, 1863351), (126, 1597158), (162, 1242234), (189, 1064772), (243, 828156), (252, 798579), (324, 621117), (378, 532386), (486, 414078), (567, 354924), (729, 276052), (756, 266193), (972, 207039), (1134, 177462), (1458, 138026), (1701, 118308), (2268, 88731), (2916, 69013), (3402, 59154), (5103, 39436), (6804, 29577), (9859, 20412), (10206, 19718)]