210606312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 650073600

約数和(自身を除く): 439467288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 53, 56, 62, 84, 93, 98, 106, 109, 124, 147, 159, 168, 186, 196, 212, 217, 218, 248, 294, 318, 327, 371, 372, 392, 424, 434, 436, 588, 636, 651, 654, 742, 744, 763, 868, 872, 1113, 1176, 1272, 1302, 1308, 1484, 1519, 1526, 1643, 1736, 2226, 2289, 2597, 2604, 2616, 2968, 3038, 3052, 3286, 3379, 4452, 4557, 4578, 4929, 5194, 5208, 5341, 5777, 6076, 6104, 6572, 6758, 7791, 8904, 9114, 9156, 9858, 10137, 10388, 10682, 11501, 11554, 12152, 13144, 13516, 15582, 16023, 17331, 18228, 18312, 19716, 20274, 20776, 21364, 23002, 23108, 23653, 27032, 31164, 32046, 34503, 34662, 36456, 39432, 40439, 40548, 42728, 46004, 46216, 47306, 62328, 64092, 69006, 69324, 70959, 80507, 80878, 81096, 92008, 94612, 121317, 128184, 138012, 138648, 141918, 161014, 161756, 165571, 179087, 189224, 241521, 242634, 276024, 283073, 283836, 322028, 323512, 331142, 358174, 483042, 485268, 496713, 537261, 566146, 567672, 644056, 662284, 716348, 849219, 966084, 970536, 993426, 1074522, 1132292, 1253609, 1324568, 1432696, 1698438, 1932168, 1986852, 2149044, 2264584, 2507218, 3396876, 3760827, 3973704, 4298088, 5014436, 6793752, 7521654, 8775263, 10028872, 15043308, 17550526, 26325789, 30086616, 35101052, 52651578, 70202104, 105303156, 210606312]

約数ペア:

[(1, 210606312), (2, 105303156), (3, 70202104), (4, 52651578), (6, 35101052), (7, 30086616), (8, 26325789), (12, 17550526), (14, 15043308), (21, 10028872), (24, 8775263), (28, 7521654), (31, 6793752), (42, 5014436), (49, 4298088), (53, 3973704), (56, 3760827), (62, 3396876), (84, 2507218), (93, 2264584), (98, 2149044), (106, 1986852), (109, 1932168), (124, 1698438), (147, 1432696), (159, 1324568), (168, 1253609), (186, 1132292), (196, 1074522), (212, 993426), (217, 970536), (218, 966084), (248, 849219), (294, 716348), (318, 662284), (327, 644056), (371, 567672), (372, 566146), (392, 537261), (424, 496713), (434, 485268), (436, 483042), (588, 358174), (636, 331142), (651, 323512), (654, 322028), (742, 283836), (744, 283073), (763, 276024), (868, 242634), (872, 241521), (1113, 189224), (1176, 179087), (1272, 165571), (1302, 161756), (1308, 161014), (1484, 141918), (1519, 138648), (1526, 138012), (1643, 128184), (1736, 121317), (2226, 94612), (2289, 92008), (2597, 81096), (2604, 80878), (2616, 80507), (2968, 70959), (3038, 69324), (3052, 69006), (3286, 64092), (3379, 62328), (4452, 47306), (4557, 46216), (4578, 46004), (4929, 42728), (5194, 40548), (5208, 40439), (5341, 39432), (5777, 36456), (6076, 34662), (6104, 34503), (6572, 32046), (6758, 31164), (7791, 27032), (8904, 23653), (9114, 23108), (9156, 23002), (9858, 21364), (10137, 20776), (10388, 20274), (10682, 19716), (11501, 18312), (11554, 18228), (12152, 17331), (13144, 16023), (13516, 15582)]