196442991984

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{353}}^1\times {\mathrm{577}}^1$

素因数の和:1295

約数の個数: 160

約数和(自身を含む): 518804365824

約数和(自身を除く): 322361373840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 283, 284, 353, 426, 566, 568, 577, 706, 849, 852, 1059, 1132, 1136, 1154, 1412, 1698, 1704, 1731, 2118, 2264, 2308, 2824, 3396, 3408, 3462, 4236, 4528, 4616, 5648, 6792, 6924, 8472, 9232, 13584, 13848, 16944, 20093, 25063, 27696, 40186, 40967, 50126, 60279, 75189, 80372, 81934, 99899, 100252, 120558, 122901, 150378, 160744, 163291, 163868, 199798, 200504, 203681, 241116, 245802, 299697, 300756, 321488, 326582, 327736, 399596, 401008, 407362, 482232, 489873, 491604, 599394, 601512, 611043, 653164, 655472, 799192, 814724, 964464, 979746, 983208, 1198788, 1203024, 1222086, 1306328, 1598384, 1629448, 1959492, 1966416, 2397576, 2444172, 2612656, 3258896, 3918984, 4795152, 4888344, 7092829, 7837968, 9776688, 11593661, 14185658, 14461351, 21278487, 23187322, 28371316, 28922702, 34780983, 42556974, 43384053, 46374644, 56742632, 57641723, 57845404, 69561966, 85113948, 86768106, 92749288, 113485264, 115283446, 115690808, 139123932, 170227896, 172925169, 173536212, 185498576, 230566892, 231381616, 278247864, 340455792, 345850338, 347072424, 461133784, 556495728, 691700676, 694144848, 922267568, 1383401352, 2766802704, 4092562333, 8185124666, 12277686999, 16370249332, 24555373998, 32740498664, 49110747996, 65480997328, 98221495992, 196442991984]

約数ペア:

[(1, 196442991984), (2, 98221495992), (3, 65480997328), (4, 49110747996), (6, 32740498664), (8, 24555373998), (12, 16370249332), (16, 12277686999), (24, 8185124666), (48, 4092562333), (71, 2766802704), (142, 1383401352), (213, 922267568), (283, 694144848), (284, 691700676), (353, 556495728), (426, 461133784), (566, 347072424), (568, 345850338), (577, 340455792), (706, 278247864), (849, 231381616), (852, 230566892), (1059, 185498576), (1132, 173536212), (1136, 172925169), (1154, 170227896), (1412, 139123932), (1698, 115690808), (1704, 115283446), (1731, 113485264), (2118, 92749288), (2264, 86768106), (2308, 85113948), (2824, 69561966), (3396, 57845404), (3408, 57641723), (3462, 56742632), (4236, 46374644), (4528, 43384053), (4616, 42556974), (5648, 34780983), (6792, 28922702), (6924, 28371316), (8472, 23187322), (9232, 21278487), (13584, 14461351), (13848, 14185658), (16944, 11593661), (20093, 9776688), (25063, 7837968), (27696, 7092829), (40186, 4888344), (40967, 4795152), (50126, 3918984), (60279, 3258896), (75189, 2612656), (80372, 2444172), (81934, 2397576), (99899, 1966416), (100252, 1959492), (120558, 1629448), (122901, 1598384), (150378, 1306328), (160744, 1222086), (163291, 1203024), (163868, 1198788), (199798, 983208), (200504, 979746), (203681, 964464), (241116, 814724), (245802, 799192), (299697, 655472), (300756, 653164), (321488, 611043), (326582, 601512), (327736, 599394), (399596, 491604), (401008, 489873), (407362, 482232)]