188590608

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 552464640

約数和(自身を除く): 363874032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 83, 93, 124, 144, 166, 186, 248, 249, 279, 332, 372, 496, 498, 509, 558, 664, 744, 747, 996, 1018, 1116, 1328, 1488, 1494, 1527, 1992, 2036, 2232, 2573, 2988, 3054, 3984, 4072, 4464, 4581, 5146, 5976, 6108, 7719, 8144, 9162, 10292, 11952, 12216, 15438, 15779, 18324, 20584, 23157, 24432, 30876, 31558, 36648, 41168, 42247, 46314, 47337, 61752, 63116, 73296, 84494, 92628, 94674, 123504, 126232, 126741, 142011, 168988, 185256, 189348, 252464, 253482, 284022, 337976, 370512, 378696, 380223, 506964, 568044, 675952, 757392, 760446, 1013928, 1136088, 1309657, 1520892, 2027856, 2272176, 2619314, 3041784, 3928971, 5238628, 6083568, 7857942, 10477256, 11786913, 15715884, 20954512, 23573826, 31431768, 47147652, 62863536, 94295304, 188590608]

約数ペア:

[(1, 188590608), (2, 94295304), (3, 62863536), (4, 47147652), (6, 31431768), (8, 23573826), (9, 20954512), (12, 15715884), (16, 11786913), (18, 10477256), (24, 7857942), (31, 6083568), (36, 5238628), (48, 3928971), (62, 3041784), (72, 2619314), (83, 2272176), (93, 2027856), (124, 1520892), (144, 1309657), (166, 1136088), (186, 1013928), (248, 760446), (249, 757392), (279, 675952), (332, 568044), (372, 506964), (496, 380223), (498, 378696), (509, 370512), (558, 337976), (664, 284022), (744, 253482), (747, 252464), (996, 189348), (1018, 185256), (1116, 168988), (1328, 142011), (1488, 126741), (1494, 126232), (1527, 123504), (1992, 94674), (2036, 92628), (2232, 84494), (2573, 73296), (2988, 63116), (3054, 61752), (3984, 47337), (4072, 46314), (4464, 42247), (4581, 41168), (5146, 36648), (5976, 31558), (6108, 30876), (7719, 24432), (8144, 23157), (9162, 20584), (10292, 18324), (11952, 15779), (12216, 15438)]