237404672

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 80

約数和(自身を含む): 500860800

約数和(自身を除く): 263456128

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 116, 118, 128, 232, 236, 256, 271, 464, 472, 512, 542, 928, 944, 1084, 1711, 1856, 1888, 2168, 3422, 3712, 3776, 4336, 6844, 7424, 7552, 7859, 8672, 13688, 14848, 15104, 15718, 15989, 17344, 27376, 30208, 31436, 31978, 34688, 54752, 62872, 63956, 69376, 109504, 125744, 127912, 138752, 219008, 251488, 255824, 438016, 463681, 502976, 511648, 876032, 927362, 1005952, 1023296, 1854724, 2011904, 2046592, 3709448, 4023808, 4093184, 7418896, 8186368, 14837792, 29675584, 59351168, 118702336, 237404672]

約数ペア:

[(1, 237404672), (2, 118702336), (4, 59351168), (8, 29675584), (16, 14837792), (29, 8186368), (32, 7418896), (58, 4093184), (59, 4023808), (64, 3709448), (116, 2046592), (118, 2011904), (128, 1854724), (232, 1023296), (236, 1005952), (256, 927362), (271, 876032), (464, 511648), (472, 502976), (512, 463681), (542, 438016), (928, 255824), (944, 251488), (1084, 219008), (1711, 138752), (1856, 127912), (1888, 125744), (2168, 109504), (3422, 69376), (3712, 63956), (3776, 62872), (4336, 54752), (6844, 34688), (7424, 31978), (7552, 31436), (7859, 30208), (8672, 27376), (13688, 17344), (14848, 15989), (15104, 15718)]