211099608

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19163}}^1$

素因数の和:19198

約数の個数: 80

約数和(自身を含む): 626087880

約数和(自身を除く): 414988272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 19163, 38326, 57489, 76652, 114978, 153304, 172467, 229956, 325771, 344934, 459912, 517401, 651542, 689868, 977313, 1034802, 1303084, 1379736, 1552203, 1954626, 2069604, 2606168, 2931939, 3104406, 3909252, 4139208, 5863878, 6208812, 7818504, 8795817, 11727756, 12417624, 17591634, 23455512, 26387451, 35183268, 52774902, 70366536, 105549804, 211099608]

約数ペア:

[(1, 211099608), (2, 105549804), (3, 70366536), (4, 52774902), (6, 35183268), (8, 26387451), (9, 23455512), (12, 17591634), (17, 12417624), (18, 11727756), (24, 8795817), (27, 7818504), (34, 6208812), (36, 5863878), (51, 4139208), (54, 3909252), (68, 3104406), (72, 2931939), (81, 2606168), (102, 2069604), (108, 1954626), (136, 1552203), (153, 1379736), (162, 1303084), (204, 1034802), (216, 977313), (306, 689868), (324, 651542), (408, 517401), (459, 459912), (612, 344934), (648, 325771), (918, 229956), (1224, 172467), (1377, 153304), (1836, 114978), (2754, 76652), (3672, 57489), (5508, 38326), (11016, 19163)]