219627504

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{3119}}^1$

素因数の和:3299

約数の個数: 80

約数和(自身を含む): 634483200

約数和(自身を除く): 414855696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3119, 3912, 4401, 5868, 6238, 7824, 8802, 9357, 11736, 12476, 17604, 18714, 23472, 24952, 28071, 35208, 37428, 49904, 56142, 70416, 74856, 84213, 112284, 149712, 168426, 224568, 336852, 449136, 508397, 673704, 1016794, 1347408, 1525191, 2033588, 3050382, 4067176, 4575573, 6100764, 8134352, 9151146, 12201528, 13726719, 18302292, 24403056, 27453438, 36604584, 54906876, 73209168, 109813752, 219627504]

約数ペア:

[(1, 219627504), (2, 109813752), (3, 73209168), (4, 54906876), (6, 36604584), (8, 27453438), (9, 24403056), (12, 18302292), (16, 13726719), (18, 12201528), (24, 9151146), (27, 8134352), (36, 6100764), (48, 4575573), (54, 4067176), (72, 3050382), (108, 2033588), (144, 1525191), (163, 1347408), (216, 1016794), (326, 673704), (432, 508397), (489, 449136), (652, 336852), (978, 224568), (1304, 168426), (1467, 149712), (1956, 112284), (2608, 84213), (2934, 74856), (3119, 70416), (3912, 56142), (4401, 49904), (5868, 37428), (6238, 35208), (7824, 28071), (8802, 24952), (9357, 23472), (11736, 18714), (12476, 17604)]