243578448

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^2\times {\mathrm{1951}}^1$

素因数の和:2002

約数の個数: 120

約数和(自身を含む): 743087360

約数和(自身を除く): 499508912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 289, 306, 408, 432, 459, 578, 612, 816, 867, 918, 1156, 1224, 1734, 1836, 1951, 2312, 2448, 2601, 3468, 3672, 3902, 4624, 5202, 5853, 6936, 7344, 7803, 7804, 10404, 11706, 13872, 15606, 15608, 17559, 20808, 23412, 31212, 31216, 33167, 35118, 41616, 46824, 52677, 62424, 66334, 70236, 93648, 99501, 105354, 124848, 132668, 140472, 199002, 210708, 265336, 280944, 298503, 398004, 421416, 530672, 563839, 597006, 796008, 842832, 895509, 1127678, 1194012, 1592016, 1691517, 1791018, 2255356, 2388024, 3383034, 3582036, 4510712, 4776048, 5074551, 6766068, 7164072, 9021424, 10149102, 13532136, 14328144, 15223653, 20298204, 27064272, 30447306, 40596408, 60894612, 81192816, 121789224, 243578448]

約数ペア:

[(1, 243578448), (2, 121789224), (3, 81192816), (4, 60894612), (6, 40596408), (8, 30447306), (9, 27064272), (12, 20298204), (16, 15223653), (17, 14328144), (18, 13532136), (24, 10149102), (27, 9021424), (34, 7164072), (36, 6766068), (48, 5074551), (51, 4776048), (54, 4510712), (68, 3582036), (72, 3383034), (102, 2388024), (108, 2255356), (136, 1791018), (144, 1691517), (153, 1592016), (204, 1194012), (216, 1127678), (272, 895509), (289, 842832), (306, 796008), (408, 597006), (432, 563839), (459, 530672), (578, 421416), (612, 398004), (816, 298503), (867, 280944), (918, 265336), (1156, 210708), (1224, 199002), (1734, 140472), (1836, 132668), (1951, 124848), (2312, 105354), (2448, 99501), (2601, 93648), (3468, 70236), (3672, 66334), (3902, 62424), (4624, 52677), (5202, 46824), (5853, 41616), (6936, 35118), (7344, 33167), (7803, 31216), (7804, 31212), (10404, 23412), (11706, 20808), (13872, 17559), (15606, 15608)]