196913658452

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3673}}^1\times {\mathrm{19739}}^1$

素因数の和:23520

約数の個数: 48

約数和(自身を含む): 398015882880

約数和(自身を除く): 201102224428

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 3673, 7346, 14692, 19739, 25711, 39478, 51422, 78956, 102844, 138173, 276346, 356281, 552692, 712562, 1425124, 1914683, 2493967, 3829366, 4987934, 7658732, 9975868, 13402781, 26805562, 53611124, 72501347, 145002694, 290005388, 507509429, 1015018858, 2030037716, 7032630659, 14065261318, 28130522636, 49228414613, 98456829226, 196913658452]

約数ペア:

[(1, 196913658452), (2, 98456829226), (4, 49228414613), (7, 28130522636), (14, 14065261318), (28, 7032630659), (97, 2030037716), (194, 1015018858), (388, 507509429), (679, 290005388), (1358, 145002694), (2716, 72501347), (3673, 53611124), (7346, 26805562), (14692, 13402781), (19739, 9975868), (25711, 7658732), (39478, 4987934), (51422, 3829366), (78956, 2493967), (102844, 1914683), (138173, 1425124), (276346, 712562), (356281, 552692)]