308836476

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8182

約数の個数: 84

約数和(自身を含む): 872764872

約数和(自身を除く): 563928396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2916, 3159, 4212, 6318, 8147, 9477, 12636, 16294, 18954, 24441, 32588, 37908, 48882, 73323, 97764, 105911, 146646, 211822, 219969, 293292, 317733, 423644, 439938, 635466, 659907, 879876, 953199, 1270932, 1319814, 1906398, 1979721, 2639628, 2859597, 3812796, 3959442, 5719194, 5939163, 7918884, 8578791, 11438388, 11878326, 17157582, 23756652, 25736373, 34315164, 51472746, 77209119, 102945492, 154418238, 308836476]

約数ペア:

[(1, 308836476), (2, 154418238), (3, 102945492), (4, 77209119), (6, 51472746), (9, 34315164), (12, 25736373), (13, 23756652), (18, 17157582), (26, 11878326), (27, 11438388), (36, 8578791), (39, 7918884), (52, 5939163), (54, 5719194), (78, 3959442), (81, 3812796), (108, 2859597), (117, 2639628), (156, 1979721), (162, 1906398), (234, 1319814), (243, 1270932), (324, 953199), (351, 879876), (468, 659907), (486, 635466), (702, 439938), (729, 423644), (972, 317733), (1053, 293292), (1404, 219969), (1458, 211822), (2106, 146646), (2916, 105911), (3159, 97764), (4212, 73323), (6318, 48882), (8147, 37908), (9477, 32588), (12636, 24441), (16294, 18954)]