249842204892

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{47211301}}^1$

素因数の和:47211328

約数の個数: 72

約数和(自身を含む): 753492379920

約数和(自身を除く): 503650175028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 47211301, 94422602, 141633903, 188845204, 283267806, 330479107, 424901709, 566535612, 660958214, 849803418, 991437321, 1274705127, 1321916428, 1699606836, 1982874642, 2313353749, 2549410254, 2974311963, 3965749284, 4626707498, 5098820508, 5948623926, 6940061247, 8922935889, 9253414996, 11897247852, 13880122494, 17845871778, 20820183741, 27760244988, 35691743556, 41640367482, 62460551223, 83280734964, 124921102446, 249842204892]

約数ペア:

[(1, 249842204892), (2, 124921102446), (3, 83280734964), (4, 62460551223), (6, 41640367482), (7, 35691743556), (9, 27760244988), (12, 20820183741), (14, 17845871778), (18, 13880122494), (21, 11897247852), (27, 9253414996), (28, 8922935889), (36, 6940061247), (42, 5948623926), (49, 5098820508), (54, 4626707498), (63, 3965749284), (84, 2974311963), (98, 2549410254), (108, 2313353749), (126, 1982874642), (147, 1699606836), (189, 1321916428), (196, 1274705127), (252, 991437321), (294, 849803418), (378, 660958214), (441, 566535612), (588, 424901709), (756, 330479107), (882, 283267806), (1323, 188845204), (1764, 141633903), (2646, 94422602), (5292, 47211301)]