118366941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 209664000

約数和(自身を除く): 91297059

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 149, 181, 209, 231, 399, 447, 543, 627, 1043, 1267, 1463, 1639, 1991, 2831, 3129, 3439, 3801, 4389, 4917, 5973, 8493, 10317, 11473, 13937, 19817, 24073, 26969, 31141, 34419, 37829, 41811, 59451, 72219, 80907, 93423, 113487, 188783, 217987, 264803, 296659, 512411, 566349, 653961, 794409, 889977, 1537233, 2076613, 3586877, 5636521, 6229839, 10760631, 16909563, 39455647, 118366941]

約数ペア:

[(1, 118366941), (3, 39455647), (7, 16909563), (11, 10760631), (19, 6229839), (21, 5636521), (33, 3586877), (57, 2076613), (77, 1537233), (133, 889977), (149, 794409), (181, 653961), (209, 566349), (231, 512411), (399, 296659), (447, 264803), (543, 217987), (627, 188783), (1043, 113487), (1267, 93423), (1463, 80907), (1639, 72219), (1991, 59451), (2831, 41811), (3129, 37829), (3439, 34419), (3801, 31141), (4389, 26969), (4917, 24073), (5973, 19817), (8493, 13937), (10317, 11473)]