239616144

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 200

約数和(自身を含む): 752600640

約数和(自身を除く): 512984496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 81, 108, 111, 114, 144, 148, 152, 162, 171, 216, 222, 228, 263, 296, 304, 324, 333, 342, 432, 444, 456, 513, 526, 592, 648, 666, 684, 703, 789, 888, 912, 999, 1026, 1052, 1296, 1332, 1368, 1406, 1539, 1578, 1776, 1998, 2052, 2104, 2109, 2367, 2664, 2736, 2812, 2997, 3078, 3156, 3996, 4104, 4208, 4218, 4734, 4997, 5328, 5624, 5994, 6156, 6312, 6327, 7101, 7992, 8208, 8436, 9468, 9731, 9994, 11248, 11988, 12312, 12624, 12654, 14202, 14991, 15984, 16872, 18936, 18981, 19462, 19988, 21303, 23976, 24624, 25308, 28404, 29193, 29982, 33744, 37872, 37962, 38924, 39976, 42606, 44973, 47952, 50616, 56808, 56943, 58386, 59964, 75924, 77848, 79952, 85212, 87579, 89946, 101232, 113616, 113886, 116772, 119928, 134919, 151848, 155696, 170424, 175158, 179892, 184889, 227772, 233544, 239856, 262737, 269838, 303696, 340848, 350316, 359784, 369778, 404757, 455544, 467088, 525474, 539676, 554667, 700632, 719568, 739556, 788211, 809514, 911088, 1050948, 1079352, 1109334, 1401264, 1479112, 1576422, 1619028, 1664001, 2101896, 2158704, 2218668, 2958224, 3152844, 3238056, 3328002, 4203792, 4437336, 4992003, 6305688, 6476112, 6656004, 8874672, 9984006, 12611376, 13312008, 14976009, 19968012, 26624016, 29952018, 39936024, 59904036, 79872048, 119808072, 239616144]

約数ペア:

[(1, 239616144), (2, 119808072), (3, 79872048), (4, 59904036), (6, 39936024), (8, 29952018), (9, 26624016), (12, 19968012), (16, 14976009), (18, 13312008), (19, 12611376), (24, 9984006), (27, 8874672), (36, 6656004), (37, 6476112), (38, 6305688), (48, 4992003), (54, 4437336), (57, 4203792), (72, 3328002), (74, 3238056), (76, 3152844), (81, 2958224), (108, 2218668), (111, 2158704), (114, 2101896), (144, 1664001), (148, 1619028), (152, 1576422), (162, 1479112), (171, 1401264), (216, 1109334), (222, 1079352), (228, 1050948), (263, 911088), (296, 809514), (304, 788211), (324, 739556), (333, 719568), (342, 700632), (432, 554667), (444, 539676), (456, 525474), (513, 467088), (526, 455544), (592, 404757), (648, 369778), (666, 359784), (684, 350316), (703, 340848), (789, 303696), (888, 269838), (912, 262737), (999, 239856), (1026, 233544), (1052, 227772), (1296, 184889), (1332, 179892), (1368, 175158), (1406, 170424), (1539, 155696), (1578, 151848), (1776, 134919), (1998, 119928), (2052, 116772), (2104, 113886), (2109, 113616), (2367, 101232), (2664, 89946), (2736, 87579), (2812, 85212), (2997, 79952), (3078, 77848), (3156, 75924), (3996, 59964), (4104, 58386), (4208, 56943), (4218, 56808), (4734, 50616), (4997, 47952), (5328, 44973), (5624, 42606), (5994, 39976), (6156, 38924), (6312, 37962), (6327, 37872), (7101, 33744), (7992, 29982), (8208, 29193), (8436, 28404), (9468, 25308), (9731, 24624), (9994, 23976), (11248, 21303), (11988, 19988), (12312, 19462), (12624, 18981), (12654, 18936), (14202, 16872), (14991, 15984)]