219962952

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{30859}}^1$

素因数の和:30888

約数の個数: 80

約数和(自身を含む): 672130800

約数和(自身を除く): 452167848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 30859, 61718, 92577, 123436, 185154, 246872, 277731, 339449, 370308, 555462, 678898, 740616, 833193, 1018347, 1110924, 1357796, 1666386, 2036694, 2221848, 2499579, 2715592, 3055041, 3332772, 4073388, 4999158, 6110082, 6665544, 8146776, 9165123, 9998316, 12220164, 18330246, 19996632, 24440328, 27495369, 36660492, 54990738, 73320984, 109981476, 219962952]

約数ペア:

[(1, 219962952), (2, 109981476), (3, 73320984), (4, 54990738), (6, 36660492), (8, 27495369), (9, 24440328), (11, 19996632), (12, 18330246), (18, 12220164), (22, 9998316), (24, 9165123), (27, 8146776), (33, 6665544), (36, 6110082), (44, 4999158), (54, 4073388), (66, 3332772), (72, 3055041), (81, 2715592), (88, 2499579), (99, 2221848), (108, 2036694), (132, 1666386), (162, 1357796), (198, 1110924), (216, 1018347), (264, 833193), (297, 740616), (324, 678898), (396, 555462), (594, 370308), (648, 339449), (792, 277731), (891, 246872), (1188, 185154), (1782, 123436), (2376, 92577), (3564, 61718), (7128, 30859)]