126227332

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 283143168

約数和(自身を除く): 156915836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 127, 154, 196, 254, 308, 461, 508, 539, 889, 922, 1078, 1397, 1778, 1844, 2156, 2794, 3227, 3556, 5071, 5588, 6223, 6454, 9779, 10142, 12446, 12908, 19558, 20284, 22589, 24892, 35497, 39116, 45178, 58547, 68453, 70994, 90356, 117094, 136906, 141988, 234188, 248479, 273812, 409829, 496958, 644017, 819658, 993916, 1288034, 1639316, 2576068, 2868803, 4508119, 5737606, 9016238, 11475212, 18032476, 31556833, 63113666, 126227332]

約数ペア:

[(1, 126227332), (2, 63113666), (4, 31556833), (7, 18032476), (11, 11475212), (14, 9016238), (22, 5737606), (28, 4508119), (44, 2868803), (49, 2576068), (77, 1639316), (98, 1288034), (127, 993916), (154, 819658), (196, 644017), (254, 496958), (308, 409829), (461, 273812), (508, 248479), (539, 234188), (889, 141988), (922, 136906), (1078, 117094), (1397, 90356), (1778, 70994), (1844, 68453), (2156, 58547), (2794, 45178), (3227, 39116), (3556, 35497), (5071, 24892), (5588, 22589), (6223, 20284), (6454, 19558), (9779, 12908), (10142, 12446)]