141620224

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 88

約数和(自身を含む): 309506400

約数和(自身を除く): 167886176

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 251, 256, 304, 464, 502, 512, 551, 608, 928, 1004, 1024, 1102, 1216, 1856, 2008, 2204, 2432, 3712, 4016, 4408, 4769, 4864, 7279, 7424, 8032, 8816, 9538, 9728, 14558, 14848, 16064, 17632, 19076, 19456, 29116, 29696, 32128, 35264, 38152, 58232, 64256, 70528, 76304, 116464, 128512, 138301, 141056, 152608, 232928, 257024, 276602, 282112, 305216, 465856, 553204, 564224, 610432, 931712, 1106408, 1220864, 1863424, 2212816, 2441728, 3726848, 4425632, 4883456, 7453696, 8851264, 17702528, 35405056, 70810112, 141620224]

約数ペア:

[(1, 141620224), (2, 70810112), (4, 35405056), (8, 17702528), (16, 8851264), (19, 7453696), (29, 4883456), (32, 4425632), (38, 3726848), (58, 2441728), (64, 2212816), (76, 1863424), (116, 1220864), (128, 1106408), (152, 931712), (232, 610432), (251, 564224), (256, 553204), (304, 465856), (464, 305216), (502, 282112), (512, 276602), (551, 257024), (608, 232928), (928, 152608), (1004, 141056), (1024, 138301), (1102, 128512), (1216, 116464), (1856, 76304), (2008, 70528), (2204, 64256), (2432, 58232), (3712, 38152), (4016, 35264), (4408, 32128), (4769, 29696), (4864, 29116), (7279, 19456), (7424, 19076), (8032, 17632), (8816, 16064), (9538, 14848), (9728, 14558)]