249235536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15227}}^1$

素因数の和:15280

約数の個数: 80

約数和(自身を含む): 725096448

約数和(自身を除く): 475860912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 15227, 16368, 30454, 45681, 60908, 91362, 121816, 167497, 182724, 243632, 334994, 365448, 472037, 502491, 669988, 730896, 944074, 1004982, 1339976, 1416111, 1888148, 2009964, 2679952, 2832222, 3776296, 4019928, 5192407, 5664444, 7552592, 8039856, 10384814, 11328888, 15577221, 20769628, 22657776, 31154442, 41539256, 62308884, 83078512, 124617768, 249235536]

約数ペア:

[(1, 249235536), (2, 124617768), (3, 83078512), (4, 62308884), (6, 41539256), (8, 31154442), (11, 22657776), (12, 20769628), (16, 15577221), (22, 11328888), (24, 10384814), (31, 8039856), (33, 7552592), (44, 5664444), (48, 5192407), (62, 4019928), (66, 3776296), (88, 2832222), (93, 2679952), (124, 2009964), (132, 1888148), (176, 1416111), (186, 1339976), (248, 1004982), (264, 944074), (341, 730896), (372, 669988), (496, 502491), (528, 472037), (682, 365448), (744, 334994), (1023, 243632), (1364, 182724), (1488, 167497), (2046, 121816), (2728, 91362), (4092, 60908), (5456, 45681), (8184, 30454), (15227, 16368)]