223462638

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{28151}}^1$

素因数の和:28179

約数の個数: 60

約数和(自身を含む): 582493032

約数和(自身を除く): 359030394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 28151, 56302, 84453, 168906, 197057, 253359, 394114, 506718, 591171, 760077, 1182342, 1379399, 1520154, 1773513, 2280231, 2758798, 3547026, 4138197, 4560462, 5320539, 8276394, 10641078, 12414591, 15961617, 24829182, 31923234, 37243773, 74487546, 111731319, 223462638]

約数ペア:

[(1, 223462638), (2, 111731319), (3, 74487546), (6, 37243773), (7, 31923234), (9, 24829182), (14, 15961617), (18, 12414591), (21, 10641078), (27, 8276394), (42, 5320539), (49, 4560462), (54, 4138197), (63, 3547026), (81, 2758798), (98, 2280231), (126, 1773513), (147, 1520154), (162, 1379399), (189, 1182342), (294, 760077), (378, 591171), (441, 506718), (567, 394114), (882, 253359), (1134, 197057), (1323, 168906), (2646, 84453), (3969, 56302), (7938, 28151)]