216729432

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{10789}}^1$

素因数の和:10838

約数の個数: 80

約数和(自身を含む): 626683200

約数和(自身を除く): 409953768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 10789, 20088, 21578, 32367, 43156, 64734, 86312, 97101, 129468, 194202, 258936, 291303, 334459, 388404, 582606, 668918, 776808, 873909, 1003377, 1165212, 1337836, 1747818, 2006754, 2330424, 2675672, 3010131, 3495636, 4013508, 6020262, 6991272, 8027016, 9030393, 12040524, 18060786, 24081048, 27091179, 36121572, 54182358, 72243144, 108364716, 216729432]

約数ペア:

[(1, 216729432), (2, 108364716), (3, 72243144), (4, 54182358), (6, 36121572), (8, 27091179), (9, 24081048), (12, 18060786), (18, 12040524), (24, 9030393), (27, 8027016), (31, 6991272), (36, 6020262), (54, 4013508), (62, 3495636), (72, 3010131), (81, 2675672), (93, 2330424), (108, 2006754), (124, 1747818), (162, 1337836), (186, 1165212), (216, 1003377), (248, 873909), (279, 776808), (324, 668918), (372, 582606), (558, 388404), (648, 334459), (744, 291303), (837, 258936), (1116, 194202), (1674, 129468), (2232, 97101), (2511, 86312), (3348, 64734), (5022, 43156), (6696, 32367), (10044, 21578), (10789, 20088)]