88186842

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 194594400

約数和(自身を除く): 106407558

約数列:

[1, 2, 3, 6, 9, 18, 131, 149, 251, 262, 298, 393, 447, 502, 753, 786, 894, 1179, 1341, 1506, 2259, 2358, 2682, 4518, 19519, 32881, 37399, 39038, 58557, 65762, 74798, 98643, 112197, 117114, 175671, 197286, 224394, 295929, 336591, 351342, 591858, 673182, 4899269, 9798538, 14697807, 29395614, 44093421, 88186842]

約数ペア:

[(1, 88186842), (2, 44093421), (3, 29395614), (6, 14697807), (9, 9798538), (18, 4899269), (131, 673182), (149, 591858), (251, 351342), (262, 336591), (298, 295929), (393, 224394), (447, 197286), (502, 175671), (753, 117114), (786, 112197), (894, 98643), (1179, 74798), (1341, 65762), (1506, 58557), (2259, 39038), (2358, 37399), (2682, 32881), (4518, 19519)]