189658224

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{26879}}^1$

素因数の和:26907

約数の個数: 90

約数和(自身を含む): 617460480

約数和(自身を除く): 427802256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 26879, 53758, 80637, 107516, 161274, 188153, 215032, 241911, 322548, 376306, 430064, 483822, 564459, 645096, 752612, 967644, 1128918, 1290192, 1317071, 1505224, 1693377, 1935288, 2257836, 2634142, 3010448, 3386754, 3870576, 3951213, 4515672, 5268284, 6773508, 7902426, 9031344, 10536568, 11853639, 13547016, 15804852, 21073136, 23707278, 27094032, 31609704, 47414556, 63219408, 94829112, 189658224]

約数ペア:

[(1, 189658224), (2, 94829112), (3, 63219408), (4, 47414556), (6, 31609704), (7, 27094032), (8, 23707278), (9, 21073136), (12, 15804852), (14, 13547016), (16, 11853639), (18, 10536568), (21, 9031344), (24, 7902426), (28, 6773508), (36, 5268284), (42, 4515672), (48, 3951213), (49, 3870576), (56, 3386754), (63, 3010448), (72, 2634142), (84, 2257836), (98, 1935288), (112, 1693377), (126, 1505224), (144, 1317071), (147, 1290192), (168, 1128918), (196, 967644), (252, 752612), (294, 645096), (336, 564459), (392, 483822), (441, 430064), (504, 376306), (588, 322548), (784, 241911), (882, 215032), (1008, 188153), (1176, 161274), (1764, 107516), (2352, 80637), (3528, 53758), (7056, 26879)]