198387792

素因数分解:

$2^4\times 3^4\times {\mathrm{153077}}^1$

素因数の和:153097

約数の個数: 50

約数和(自身を含む): 574195578

約数和(自身を除く): 375807786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 153077, 306154, 459231, 612308, 918462, 1224616, 1377693, 1836924, 2449232, 2755386, 3673848, 4133079, 5510772, 7347696, 8266158, 11021544, 12399237, 16532316, 22043088, 24798474, 33064632, 49596948, 66129264, 99193896, 198387792]

約数ペア:

[(1, 198387792), (2, 99193896), (3, 66129264), (4, 49596948), (6, 33064632), (8, 24798474), (9, 22043088), (12, 16532316), (16, 12399237), (18, 11021544), (24, 8266158), (27, 7347696), (36, 5510772), (48, 4133079), (54, 3673848), (72, 2755386), (81, 2449232), (108, 1836924), (144, 1377693), (162, 1224616), (216, 918462), (324, 612308), (432, 459231), (648, 306154), (1296, 153077)]