140262352

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4793}}^1$

素因数の和:4891

約数の個数: 40

約数和(自身を含む): 285338880

約数和(自身を除く): 145076528

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1829, 3658, 4793, 7316, 9586, 14632, 19172, 29264, 38344, 76688, 148583, 282787, 297166, 565574, 594332, 1131148, 1188664, 2262296, 2377328, 4524592, 8766397, 17532794, 35065588, 70131176, 140262352]

約数ペア:

[(1, 140262352), (2, 70131176), (4, 35065588), (8, 17532794), (16, 8766397), (31, 4524592), (59, 2377328), (62, 2262296), (118, 1188664), (124, 1131148), (236, 594332), (248, 565574), (472, 297166), (496, 282787), (944, 148583), (1829, 76688), (3658, 38344), (4793, 29264), (7316, 19172), (9586, 14632)]