191250332

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1675

約数の個数: 72

約数和(自身を含む): 428468544

約数和(自身を除く): 237218212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 49, 52, 91, 94, 98, 182, 188, 196, 329, 364, 611, 637, 658, 1222, 1274, 1316, 1597, 2303, 2444, 2548, 3194, 4277, 4606, 6388, 8554, 9212, 11179, 17108, 20761, 22358, 29939, 41522, 44716, 59878, 75059, 78253, 83044, 119756, 145327, 150118, 156506, 290654, 300236, 313012, 525413, 581308, 975767, 1017289, 1050826, 1951534, 2034578, 2101652, 3677891, 3903068, 4069156, 6830369, 7355782, 13660738, 14711564, 27321476, 47812583, 95625166, 191250332]

約数ペア:

[(1, 191250332), (2, 95625166), (4, 47812583), (7, 27321476), (13, 14711564), (14, 13660738), (26, 7355782), (28, 6830369), (47, 4069156), (49, 3903068), (52, 3677891), (91, 2101652), (94, 2034578), (98, 1951534), (182, 1050826), (188, 1017289), (196, 975767), (329, 581308), (364, 525413), (611, 313012), (637, 300236), (658, 290654), (1222, 156506), (1274, 150118), (1316, 145327), (1597, 119756), (2303, 83044), (2444, 78253), (2548, 75059), (3194, 59878), (4277, 44716), (4606, 41522), (6388, 29939), (8554, 22358), (9212, 20761), (11179, 17108)]