201902176

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31081}}^1$

素因数の和:31127

約数の個数: 48

約数和(自身を含む): 469959840

約数和(自身を除く): 268057664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 31081, 62162, 124324, 217567, 248648, 435134, 497296, 870268, 901349, 994592, 1740536, 1802698, 3481072, 3605396, 6309443, 6962144, 7210792, 12618886, 14421584, 25237772, 28843168, 50475544, 100951088, 201902176]

約数ペア:

[(1, 201902176), (2, 100951088), (4, 50475544), (7, 28843168), (8, 25237772), (14, 14421584), (16, 12618886), (28, 7210792), (29, 6962144), (32, 6309443), (56, 3605396), (58, 3481072), (112, 1802698), (116, 1740536), (203, 994592), (224, 901349), (232, 870268), (406, 497296), (464, 435134), (812, 248648), (928, 217567), (1624, 124324), (3248, 62162), (6496, 31081)]