204972264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:592

約数の個数: 192

約数和(自身を含む): 687398400

約数和(自身を除く): 482426136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 47, 51, 56, 63, 68, 72, 84, 94, 102, 119, 126, 136, 141, 153, 168, 188, 204, 238, 252, 282, 306, 329, 357, 376, 408, 423, 476, 504, 509, 564, 612, 658, 714, 799, 846, 952, 987, 1018, 1071, 1128, 1224, 1316, 1428, 1527, 1598, 1692, 1974, 2036, 2142, 2397, 2632, 2856, 2961, 3054, 3196, 3384, 3563, 3948, 4072, 4284, 4581, 4794, 5593, 5922, 6108, 6392, 7126, 7191, 7896, 8568, 8653, 9162, 9588, 10689, 11186, 11844, 12216, 14252, 14382, 16779, 17306, 18324, 19176, 21378, 22372, 23688, 23923, 25959, 28504, 28764, 32067, 33558, 34612, 36648, 42756, 44744, 47846, 50337, 51918, 57528, 60571, 64134, 67116, 69224, 71769, 77877, 85512, 95692, 100674, 103836, 121142, 128268, 134232, 143538, 155754, 167461, 181713, 191384, 201348, 207672, 215307, 242284, 256536, 287076, 311508, 334922, 363426, 402696, 406691, 430614, 484568, 502383, 545139, 574152, 623016, 669844, 726852, 813382, 861228, 1004766, 1090278, 1220073, 1339688, 1453704, 1507149, 1626764, 1722456, 2009532, 2180556, 2440146, 2846837, 3014298, 3253528, 3660219, 4019064, 4361112, 4880292, 5693674, 6028596, 7320438, 8540511, 9760584, 11387348, 12057192, 14640876, 17081022, 22774696, 25621533, 29281752, 34162044, 51243066, 68324088, 102486132, 204972264]

約数ペア:

[(1, 204972264), (2, 102486132), (3, 68324088), (4, 51243066), (6, 34162044), (7, 29281752), (8, 25621533), (9, 22774696), (12, 17081022), (14, 14640876), (17, 12057192), (18, 11387348), (21, 9760584), (24, 8540511), (28, 7320438), (34, 6028596), (36, 5693674), (42, 4880292), (47, 4361112), (51, 4019064), (56, 3660219), (63, 3253528), (68, 3014298), (72, 2846837), (84, 2440146), (94, 2180556), (102, 2009532), (119, 1722456), (126, 1626764), (136, 1507149), (141, 1453704), (153, 1339688), (168, 1220073), (188, 1090278), (204, 1004766), (238, 861228), (252, 813382), (282, 726852), (306, 669844), (329, 623016), (357, 574152), (376, 545139), (408, 502383), (423, 484568), (476, 430614), (504, 406691), (509, 402696), (564, 363426), (612, 334922), (658, 311508), (714, 287076), (799, 256536), (846, 242284), (952, 215307), (987, 207672), (1018, 201348), (1071, 191384), (1128, 181713), (1224, 167461), (1316, 155754), (1428, 143538), (1527, 134232), (1598, 128268), (1692, 121142), (1974, 103836), (2036, 100674), (2142, 95692), (2397, 85512), (2632, 77877), (2856, 71769), (2961, 69224), (3054, 67116), (3196, 64134), (3384, 60571), (3563, 57528), (3948, 51918), (4072, 50337), (4284, 47846), (4581, 44744), (4794, 42756), (5593, 36648), (5922, 34612), (6108, 33558), (6392, 32067), (7126, 28764), (7191, 28504), (7896, 25959), (8568, 23923), (8653, 23688), (9162, 22372), (9588, 21378), (10689, 19176), (11186, 18324), (11844, 17306), (12216, 16779), (14252, 14382)]