198137664

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1094

約数の個数: 140

約数和(自身を含む): 603800164

約数和(自身を除く): 405662500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 432, 444, 576, 592, 648, 666, 864, 888, 999, 1033, 1184, 1296, 1332, 1728, 1776, 1998, 2066, 2368, 2592, 2664, 2997, 3099, 3552, 3996, 4132, 5184, 5328, 5994, 6198, 7104, 7992, 8264, 9297, 10656, 11988, 12396, 15984, 16528, 18594, 21312, 23976, 24792, 27891, 31968, 33056, 37188, 38221, 47952, 49584, 55782, 63936, 66112, 74376, 76442, 83673, 95904, 99168, 111564, 114663, 148752, 152884, 167346, 191808, 198336, 223128, 229326, 297504, 305768, 334692, 343989, 446256, 458652, 595008, 611536, 669384, 687978, 892512, 917304, 1031967, 1223072, 1338768, 1375956, 1785024, 1834608, 2063934, 2446144, 2677536, 2751912, 3095901, 3669216, 4127868, 5355072, 5503824, 6191802, 7338432, 8255736, 11007648, 12383604, 16511472, 22015296, 24767208, 33022944, 49534416, 66045888, 99068832, 198137664]

約数ペア:

[(1, 198137664), (2, 99068832), (3, 66045888), (4, 49534416), (6, 33022944), (8, 24767208), (9, 22015296), (12, 16511472), (16, 12383604), (18, 11007648), (24, 8255736), (27, 7338432), (32, 6191802), (36, 5503824), (37, 5355072), (48, 4127868), (54, 3669216), (64, 3095901), (72, 2751912), (74, 2677536), (81, 2446144), (96, 2063934), (108, 1834608), (111, 1785024), (144, 1375956), (148, 1338768), (162, 1223072), (192, 1031967), (216, 917304), (222, 892512), (288, 687978), (296, 669384), (324, 611536), (333, 595008), (432, 458652), (444, 446256), (576, 343989), (592, 334692), (648, 305768), (666, 297504), (864, 229326), (888, 223128), (999, 198336), (1033, 191808), (1184, 167346), (1296, 152884), (1332, 148752), (1728, 114663), (1776, 111564), (1998, 99168), (2066, 95904), (2368, 83673), (2592, 76442), (2664, 74376), (2997, 66112), (3099, 63936), (3552, 55782), (3996, 49584), (4132, 47952), (5184, 38221), (5328, 37188), (5994, 33056), (6198, 31968), (7104, 27891), (7992, 24792), (8264, 23976), (9297, 21312), (10656, 18594), (11988, 16528), (12396, 15984)]