203838144

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1558

約数の個数: 112

約数和(自身を含む): 581314560

約数和(自身を除く): 377476416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 138, 184, 186, 192, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1472, 1488, 1489, 1984, 2139, 2208, 2852, 2976, 2978, 4278, 4416, 4467, 5704, 5952, 5956, 8556, 8934, 11408, 11912, 17112, 17868, 22816, 23824, 34224, 34247, 35736, 45632, 46159, 47648, 68448, 68494, 71472, 92318, 95296, 102741, 136896, 136988, 138477, 142944, 184636, 205482, 273976, 276954, 285888, 369272, 410964, 547952, 553908, 738544, 821928, 1061657, 1095904, 1107816, 1477088, 1643856, 2123314, 2191808, 2215632, 2954176, 3184971, 3287712, 4246628, 4431264, 6369942, 6575424, 8493256, 8862528, 12739884, 16986512, 25479768, 33973024, 50959536, 67946048, 101919072, 203838144]

約数ペア:

[(1, 203838144), (2, 101919072), (3, 67946048), (4, 50959536), (6, 33973024), (8, 25479768), (12, 16986512), (16, 12739884), (23, 8862528), (24, 8493256), (31, 6575424), (32, 6369942), (46, 4431264), (48, 4246628), (62, 3287712), (64, 3184971), (69, 2954176), (92, 2215632), (93, 2191808), (96, 2123314), (124, 1643856), (138, 1477088), (184, 1107816), (186, 1095904), (192, 1061657), (248, 821928), (276, 738544), (368, 553908), (372, 547952), (496, 410964), (552, 369272), (713, 285888), (736, 276954), (744, 273976), (992, 205482), (1104, 184636), (1426, 142944), (1472, 138477), (1488, 136988), (1489, 136896), (1984, 102741), (2139, 95296), (2208, 92318), (2852, 71472), (2976, 68494), (2978, 68448), (4278, 47648), (4416, 46159), (4467, 45632), (5704, 35736), (5952, 34247), (5956, 34224), (8556, 23824), (8934, 22816), (11408, 17868), (11912, 17112)]