245299824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22123}}^1$

素因数の和:22155

約数の個数: 120

約数和(自身を含む): 855933312

約数和(自身を除く): 610633488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 22123, 44246, 66369, 88492, 132738, 154861, 176984, 199107, 243353, 265476, 309722, 353968, 398214, 464583, 486706, 530952, 619444, 730059, 796428, 929166, 973412, 1061904, 1238888, 1393749, 1460118, 1592856, 1703471, 1858332, 1946824, 2190177, 2477776, 2787498, 2920236, 3185712, 3406942, 3716664, 3893648, 4380354, 5110413, 5574996, 5840472, 6813884, 7433328, 8760708, 10220826, 11149992, 11680944, 13627768, 15331239, 17521416, 20441652, 22299984, 27255536, 30662478, 35042832, 40883304, 61324956, 81766608, 122649912, 245299824]

約数ペア:

[(1, 245299824), (2, 122649912), (3, 81766608), (4, 61324956), (6, 40883304), (7, 35042832), (8, 30662478), (9, 27255536), (11, 22299984), (12, 20441652), (14, 17521416), (16, 15331239), (18, 13627768), (21, 11680944), (22, 11149992), (24, 10220826), (28, 8760708), (33, 7433328), (36, 6813884), (42, 5840472), (44, 5574996), (48, 5110413), (56, 4380354), (63, 3893648), (66, 3716664), (72, 3406942), (77, 3185712), (84, 2920236), (88, 2787498), (99, 2477776), (112, 2190177), (126, 1946824), (132, 1858332), (144, 1703471), (154, 1592856), (168, 1460118), (176, 1393749), (198, 1238888), (231, 1061904), (252, 973412), (264, 929166), (308, 796428), (336, 730059), (396, 619444), (462, 530952), (504, 486706), (528, 464583), (616, 398214), (693, 353968), (792, 309722), (924, 265476), (1008, 243353), (1232, 199107), (1386, 176984), (1584, 154861), (1848, 132738), (2772, 88492), (3696, 66369), (5544, 44246), (11088, 22123)]