193304144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 460095552

約数和(自身を除く): 266791408

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 34, 44, 46, 53, 68, 88, 92, 106, 136, 176, 184, 187, 212, 253, 272, 368, 374, 391, 424, 506, 583, 748, 782, 848, 901, 1012, 1166, 1219, 1496, 1564, 1802, 2024, 2332, 2438, 2809, 2992, 3128, 3604, 4048, 4301, 4664, 4876, 5618, 6256, 7208, 8602, 9328, 9752, 9911, 11236, 13409, 14416, 17204, 19504, 19822, 20723, 22472, 26818, 30899, 34408, 39644, 41446, 44944, 47753, 53636, 61798, 64607, 68816, 79288, 82892, 95506, 107272, 123596, 129214, 158576, 165784, 191012, 214544, 227953, 247192, 258428, 331568, 382024, 455906, 494384, 516856, 525283, 710677, 764048, 911812, 1033712, 1050566, 1098319, 1421354, 1823624, 2101132, 2196638, 2842708, 3647248, 4202264, 4393276, 5685416, 8404528, 8786552, 11370832, 12081509, 17573104, 24163018, 48326036, 96652072, 193304144]

約数ペア:

[(1, 193304144), (2, 96652072), (4, 48326036), (8, 24163018), (11, 17573104), (16, 12081509), (17, 11370832), (22, 8786552), (23, 8404528), (34, 5685416), (44, 4393276), (46, 4202264), (53, 3647248), (68, 2842708), (88, 2196638), (92, 2101132), (106, 1823624), (136, 1421354), (176, 1098319), (184, 1050566), (187, 1033712), (212, 911812), (253, 764048), (272, 710677), (368, 525283), (374, 516856), (391, 494384), (424, 455906), (506, 382024), (583, 331568), (748, 258428), (782, 247192), (848, 227953), (901, 214544), (1012, 191012), (1166, 165784), (1219, 158576), (1496, 129214), (1564, 123596), (1802, 107272), (2024, 95506), (2332, 82892), (2438, 79288), (2809, 68816), (2992, 64607), (3128, 61798), (3604, 53636), (4048, 47753), (4301, 44944), (4664, 41446), (4876, 39644), (5618, 34408), (6256, 30899), (7208, 26818), (8602, 22472), (9328, 20723), (9752, 19822), (9911, 19504), (11236, 17204), (13409, 14416)]