204628248

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1310

約数の個数: 128

約数和(自身を含む): 629337600

約数和(自身を除く): 424709352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 88, 99, 108, 132, 142, 198, 213, 216, 264, 284, 297, 396, 426, 568, 594, 639, 781, 792, 852, 1188, 1213, 1278, 1562, 1704, 1917, 2343, 2376, 2426, 2556, 3124, 3639, 3834, 4686, 4852, 5112, 6248, 7029, 7278, 7668, 9372, 9704, 10917, 13343, 14058, 14556, 15336, 18744, 21087, 21834, 26686, 28116, 29112, 32751, 40029, 42174, 43668, 53372, 56232, 65502, 80058, 84348, 86123, 87336, 106744, 120087, 131004, 160116, 168696, 172246, 240174, 258369, 262008, 320232, 344492, 360261, 480348, 516738, 688984, 720522, 775107, 947353, 960696, 1033476, 1441044, 1550214, 1894706, 2066952, 2325321, 2842059, 2882088, 3100428, 3789412, 4650642, 5684118, 6200856, 7578824, 8526177, 9301284, 11368236, 17052354, 18602568, 22736472, 25578531, 34104708, 51157062, 68209416, 102314124, 204628248]

約数ペア:

[(1, 204628248), (2, 102314124), (3, 68209416), (4, 51157062), (6, 34104708), (8, 25578531), (9, 22736472), (11, 18602568), (12, 17052354), (18, 11368236), (22, 9301284), (24, 8526177), (27, 7578824), (33, 6200856), (36, 5684118), (44, 4650642), (54, 3789412), (66, 3100428), (71, 2882088), (72, 2842059), (88, 2325321), (99, 2066952), (108, 1894706), (132, 1550214), (142, 1441044), (198, 1033476), (213, 960696), (216, 947353), (264, 775107), (284, 720522), (297, 688984), (396, 516738), (426, 480348), (568, 360261), (594, 344492), (639, 320232), (781, 262008), (792, 258369), (852, 240174), (1188, 172246), (1213, 168696), (1278, 160116), (1562, 131004), (1704, 120087), (1917, 106744), (2343, 87336), (2376, 86123), (2426, 84348), (2556, 80058), (3124, 65502), (3639, 56232), (3834, 53372), (4686, 43668), (4852, 42174), (5112, 40029), (6248, 32751), (7029, 29112), (7278, 28116), (7668, 26686), (9372, 21834), (9704, 21087), (10917, 18744), (13343, 15336), (14058, 14556)]