248983296

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 708368640

約数和(自身を除く): 459385344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 113, 114, 128, 151, 152, 192, 226, 228, 256, 302, 304, 339, 384, 452, 453, 456, 604, 608, 678, 768, 904, 906, 912, 1208, 1216, 1356, 1808, 1812, 1824, 2147, 2416, 2432, 2712, 2869, 3616, 3624, 3648, 4294, 4832, 4864, 5424, 5738, 6441, 7232, 7248, 7296, 8588, 8607, 9664, 10848, 11476, 12882, 14464, 14496, 14592, 17063, 17176, 17214, 19328, 21696, 22952, 25764, 28928, 28992, 34126, 34352, 34428, 38656, 43392, 45904, 51189, 51528, 57984, 68252, 68704, 68856, 86784, 91808, 102378, 103056, 115968, 136504, 137408, 137712, 183616, 204756, 206112, 273008, 274816, 275424, 324197, 367232, 409512, 412224, 546016, 549632, 550848, 648394, 734464, 819024, 824448, 972591, 1092032, 1101696, 1296788, 1638048, 1648896, 1945182, 2184064, 2203392, 2593576, 3276096, 3890364, 4368128, 5187152, 6552192, 7780728, 10374304, 13104384, 15561456, 20748608, 31122912, 41497216, 62245824, 82994432, 124491648, 248983296]

約数ペア:

[(1, 248983296), (2, 124491648), (3, 82994432), (4, 62245824), (6, 41497216), (8, 31122912), (12, 20748608), (16, 15561456), (19, 13104384), (24, 10374304), (32, 7780728), (38, 6552192), (48, 5187152), (57, 4368128), (64, 3890364), (76, 3276096), (96, 2593576), (113, 2203392), (114, 2184064), (128, 1945182), (151, 1648896), (152, 1638048), (192, 1296788), (226, 1101696), (228, 1092032), (256, 972591), (302, 824448), (304, 819024), (339, 734464), (384, 648394), (452, 550848), (453, 549632), (456, 546016), (604, 412224), (608, 409512), (678, 367232), (768, 324197), (904, 275424), (906, 274816), (912, 273008), (1208, 206112), (1216, 204756), (1356, 183616), (1808, 137712), (1812, 137408), (1824, 136504), (2147, 115968), (2416, 103056), (2432, 102378), (2712, 91808), (2869, 86784), (3616, 68856), (3624, 68704), (3648, 68252), (4294, 57984), (4832, 51528), (4864, 51189), (5424, 45904), (5738, 43392), (6441, 38656), (7232, 34428), (7248, 34352), (7296, 34126), (8588, 28992), (8607, 28928), (9664, 25764), (10848, 22952), (11476, 21696), (12882, 19328), (14464, 17214), (14496, 17176), (14592, 17063)]