198381312

素因数分解:

$2^8\times 3^6\times {\mathrm{1063}}^1$

素因数の和:1097

約数の個数: 126

約数和(自身を含む): 594268472

約数和(自身を除く): 395887160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 729, 768, 864, 972, 1063, 1152, 1296, 1458, 1728, 1944, 2126, 2304, 2592, 2916, 3189, 3456, 3888, 4252, 5184, 5832, 6378, 6912, 7776, 8504, 9567, 10368, 11664, 12756, 15552, 17008, 19134, 20736, 23328, 25512, 28701, 31104, 34016, 38268, 46656, 51024, 57402, 62208, 68032, 76536, 86103, 93312, 102048, 114804, 136064, 153072, 172206, 186624, 204096, 229608, 258309, 272128, 306144, 344412, 408192, 459216, 516618, 612288, 688824, 774927, 816384, 918432, 1033236, 1224576, 1377648, 1549854, 1836864, 2066472, 2449152, 2755296, 3099708, 3673728, 4132944, 5510592, 6199416, 7347456, 8265888, 11021184, 12398832, 16531776, 22042368, 24797664, 33063552, 49595328, 66127104, 99190656, 198381312]

約数ペア:

[(1, 198381312), (2, 99190656), (3, 66127104), (4, 49595328), (6, 33063552), (8, 24797664), (9, 22042368), (12, 16531776), (16, 12398832), (18, 11021184), (24, 8265888), (27, 7347456), (32, 6199416), (36, 5510592), (48, 4132944), (54, 3673728), (64, 3099708), (72, 2755296), (81, 2449152), (96, 2066472), (108, 1836864), (128, 1549854), (144, 1377648), (162, 1224576), (192, 1033236), (216, 918432), (243, 816384), (256, 774927), (288, 688824), (324, 612288), (384, 516618), (432, 459216), (486, 408192), (576, 344412), (648, 306144), (729, 272128), (768, 258309), (864, 229608), (972, 204096), (1063, 186624), (1152, 172206), (1296, 153072), (1458, 136064), (1728, 114804), (1944, 102048), (2126, 93312), (2304, 86103), (2592, 76536), (2916, 68032), (3189, 62208), (3456, 57402), (3888, 51024), (4252, 46656), (5184, 38268), (5832, 34016), (6378, 31104), (6912, 28701), (7776, 25512), (8504, 23328), (9567, 20736), (10368, 19134), (11664, 17008), (12756, 15552)]