228542904

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 668736000

約数和(自身を除く): 440193096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 179, 184, 207, 216, 257, 276, 358, 414, 514, 537, 552, 621, 716, 771, 828, 1028, 1074, 1242, 1432, 1542, 1611, 1656, 2056, 2148, 2313, 2484, 3084, 3222, 4117, 4296, 4626, 4833, 4968, 5911, 6168, 6444, 6939, 8234, 9252, 9666, 11822, 12351, 12888, 13878, 16468, 17733, 18504, 19332, 23644, 24702, 27756, 32936, 35466, 37053, 38664, 46003, 47288, 49404, 53199, 55512, 70932, 74106, 92006, 98808, 106398, 111159, 138009, 141864, 148212, 159597, 184012, 212796, 222318, 276018, 296424, 319194, 368024, 414027, 425592, 444636, 552036, 638388, 828054, 889272, 1058069, 1104072, 1242081, 1276776, 1656108, 2116138, 2484162, 3174207, 3312216, 4232276, 4968324, 6348414, 8464552, 9522621, 9936648, 12696828, 19045242, 25393656, 28567863, 38090484, 57135726, 76180968, 114271452, 228542904]

約数ペア:

[(1, 228542904), (2, 114271452), (3, 76180968), (4, 57135726), (6, 38090484), (8, 28567863), (9, 25393656), (12, 19045242), (18, 12696828), (23, 9936648), (24, 9522621), (27, 8464552), (36, 6348414), (46, 4968324), (54, 4232276), (69, 3312216), (72, 3174207), (92, 2484162), (108, 2116138), (138, 1656108), (179, 1276776), (184, 1242081), (207, 1104072), (216, 1058069), (257, 889272), (276, 828054), (358, 638388), (414, 552036), (514, 444636), (537, 425592), (552, 414027), (621, 368024), (716, 319194), (771, 296424), (828, 276018), (1028, 222318), (1074, 212796), (1242, 184012), (1432, 159597), (1542, 148212), (1611, 141864), (1656, 138009), (2056, 111159), (2148, 106398), (2313, 98808), (2484, 92006), (3084, 74106), (3222, 70932), (4117, 55512), (4296, 53199), (4626, 49404), (4833, 47288), (4968, 46003), (5911, 38664), (6168, 37053), (6444, 35466), (6939, 32936), (8234, 27756), (9252, 24702), (9666, 23644), (11822, 19332), (12351, 18504), (12888, 17733), (13878, 16468)]