242030304

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{4643}}^1$

素因数の和:4840

約数の個数: 72

約数和(自身を含む): 692225352

約数和(自身を除く): 450195048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 4643, 5792, 6516, 8688, 9286, 13032, 13929, 17376, 18572, 26064, 27858, 37144, 41787, 52128, 55716, 74288, 83574, 111432, 148576, 167148, 222864, 334296, 445728, 668592, 840383, 1337184, 1680766, 2521149, 3361532, 5042298, 6723064, 7563447, 10084596, 13446128, 15126894, 20169192, 26892256, 30253788, 40338384, 60507576, 80676768, 121015152, 242030304]

約数ペア:

[(1, 242030304), (2, 121015152), (3, 80676768), (4, 60507576), (6, 40338384), (8, 30253788), (9, 26892256), (12, 20169192), (16, 15126894), (18, 13446128), (24, 10084596), (32, 7563447), (36, 6723064), (48, 5042298), (72, 3361532), (96, 2521149), (144, 1680766), (181, 1337184), (288, 840383), (362, 668592), (543, 445728), (724, 334296), (1086, 222864), (1448, 167148), (1629, 148576), (2172, 111432), (2896, 83574), (3258, 74288), (4344, 55716), (4643, 52128), (5792, 41787), (6516, 37144), (8688, 27858), (9286, 26064), (13032, 18572), (13929, 17376)]