148048384

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 80

約数和(自身を含む): 327229056

約数和(自身を除く): 179180672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 128, 176, 194, 256, 271, 352, 388, 512, 542, 704, 776, 1067, 1084, 1408, 1552, 2134, 2168, 2816, 2981, 3104, 4268, 4336, 5632, 5962, 6208, 8536, 8672, 11924, 12416, 17072, 17344, 23848, 24832, 26287, 34144, 34688, 47696, 49664, 52574, 68288, 69376, 95392, 105148, 136576, 138752, 190784, 210296, 273152, 289157, 381568, 420592, 546304, 578314, 763136, 841184, 1156628, 1526272, 1682368, 2313256, 3364736, 4626512, 6729472, 9253024, 13458944, 18506048, 37012096, 74024192, 148048384]

約数ペア:

[(1, 148048384), (2, 74024192), (4, 37012096), (8, 18506048), (11, 13458944), (16, 9253024), (22, 6729472), (32, 4626512), (44, 3364736), (64, 2313256), (88, 1682368), (97, 1526272), (128, 1156628), (176, 841184), (194, 763136), (256, 578314), (271, 546304), (352, 420592), (388, 381568), (512, 289157), (542, 273152), (704, 210296), (776, 190784), (1067, 138752), (1084, 136576), (1408, 105148), (1552, 95392), (2134, 69376), (2168, 68288), (2816, 52574), (2981, 49664), (3104, 47696), (4268, 34688), (4336, 34144), (5632, 26287), (5962, 24832), (6208, 23848), (8536, 17344), (8672, 17072), (11924, 12416)]