246223536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 697098240

約数和(自身を除く): 450874704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 169, 208, 239, 254, 312, 338, 381, 478, 507, 508, 624, 676, 717, 762, 956, 1014, 1016, 1352, 1434, 1524, 1651, 1912, 2028, 2032, 2704, 2868, 3048, 3107, 3302, 3824, 4056, 4953, 5736, 6096, 6214, 6604, 8112, 9321, 9906, 11472, 12428, 13208, 18642, 19812, 21463, 24856, 26416, 30353, 37284, 39624, 40391, 42926, 49712, 60706, 64389, 74568, 79248, 80782, 85852, 91059, 121173, 121412, 128778, 149136, 161564, 171704, 182118, 242346, 242824, 257556, 323128, 343408, 364236, 394589, 484692, 485648, 515112, 646256, 728472, 789178, 969384, 1030224, 1183767, 1456944, 1578356, 1938768, 2367534, 3156712, 4735068, 5129657, 6313424, 9470136, 10259314, 15388971, 18940272, 20518628, 30777942, 41037256, 61555884, 82074512, 123111768, 246223536]

約数ペア:

[(1, 246223536), (2, 123111768), (3, 82074512), (4, 61555884), (6, 41037256), (8, 30777942), (12, 20518628), (13, 18940272), (16, 15388971), (24, 10259314), (26, 9470136), (39, 6313424), (48, 5129657), (52, 4735068), (78, 3156712), (104, 2367534), (127, 1938768), (156, 1578356), (169, 1456944), (208, 1183767), (239, 1030224), (254, 969384), (312, 789178), (338, 728472), (381, 646256), (478, 515112), (507, 485648), (508, 484692), (624, 394589), (676, 364236), (717, 343408), (762, 323128), (956, 257556), (1014, 242824), (1016, 242346), (1352, 182118), (1434, 171704), (1524, 161564), (1651, 149136), (1912, 128778), (2028, 121412), (2032, 121173), (2704, 91059), (2868, 85852), (3048, 80782), (3107, 79248), (3302, 74568), (3824, 64389), (4056, 60706), (4953, 49712), (5736, 42926), (6096, 40391), (6214, 39624), (6604, 37284), (8112, 30353), (9321, 26416), (9906, 24856), (11472, 21463), (12428, 19812), (13208, 18642)]