198109248

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 112

約数和(自身を含む): 546689280

約数和(自身を除く): 348580032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 79, 96, 111, 148, 158, 192, 222, 237, 296, 316, 353, 444, 474, 592, 632, 706, 888, 948, 1059, 1184, 1264, 1412, 1776, 1896, 2118, 2368, 2528, 2824, 2923, 3552, 3792, 4236, 5056, 5648, 5846, 7104, 7584, 8472, 8769, 11296, 11692, 13061, 15168, 16944, 17538, 22592, 23384, 26122, 27887, 33888, 35076, 39183, 46768, 52244, 55774, 67776, 70152, 78366, 83661, 93536, 104488, 111548, 140304, 156732, 167322, 187072, 208976, 223096, 280608, 313464, 334644, 417952, 446192, 561216, 626928, 669288, 835904, 892384, 1031819, 1253856, 1338576, 1784768, 2063638, 2507712, 2677152, 3095457, 4127276, 5354304, 6190914, 8254552, 12381828, 16509104, 24763656, 33018208, 49527312, 66036416, 99054624, 198109248]

約数ペア:

[(1, 198109248), (2, 99054624), (3, 66036416), (4, 49527312), (6, 33018208), (8, 24763656), (12, 16509104), (16, 12381828), (24, 8254552), (32, 6190914), (37, 5354304), (48, 4127276), (64, 3095457), (74, 2677152), (79, 2507712), (96, 2063638), (111, 1784768), (148, 1338576), (158, 1253856), (192, 1031819), (222, 892384), (237, 835904), (296, 669288), (316, 626928), (353, 561216), (444, 446192), (474, 417952), (592, 334644), (632, 313464), (706, 280608), (888, 223096), (948, 208976), (1059, 187072), (1184, 167322), (1264, 156732), (1412, 140304), (1776, 111548), (1896, 104488), (2118, 93536), (2368, 83661), (2528, 78366), (2824, 70152), (2923, 67776), (3552, 55774), (3792, 52244), (4236, 46768), (5056, 39183), (5648, 35076), (5846, 33888), (7104, 27887), (7584, 26122), (8472, 23384), (8769, 22592), (11296, 17538), (11692, 16944), (13061, 15168)]