139829928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{118903}}^1$

素因数の和:118926

約数の個数: 48

約数和(自身を含む): 406651680

約数和(自身を除く): 266821752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 118903, 237806, 356709, 475612, 713418, 832321, 951224, 1426836, 1664642, 2496963, 2853672, 3329284, 4993926, 5826247, 6658568, 9987852, 11652494, 17478741, 19975704, 23304988, 34957482, 46609976, 69914964, 139829928]

約数ペア:

[(1, 139829928), (2, 69914964), (3, 46609976), (4, 34957482), (6, 23304988), (7, 19975704), (8, 17478741), (12, 11652494), (14, 9987852), (21, 6658568), (24, 5826247), (28, 4993926), (42, 3329284), (49, 2853672), (56, 2496963), (84, 1664642), (98, 1426836), (147, 951224), (168, 832321), (196, 713418), (294, 475612), (392, 356709), (588, 237806), (1176, 118903)]