201725316

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1095

約数の個数: 120

約数和(自身を含む): 580567680

約数和(自身を除く): 378842364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 94, 108, 117, 141, 156, 162, 188, 234, 282, 324, 351, 423, 468, 564, 611, 702, 846, 1019, 1053, 1222, 1269, 1404, 1692, 1833, 2038, 2106, 2444, 2538, 3057, 3666, 3807, 4076, 4212, 5076, 5499, 6114, 7332, 7614, 9171, 10998, 12228, 13247, 15228, 16497, 18342, 21996, 26494, 27513, 32994, 36684, 39741, 47893, 49491, 52988, 55026, 65988, 79482, 82539, 95786, 98982, 110052, 119223, 143679, 158964, 165078, 191572, 197964, 238446, 287358, 330156, 357669, 431037, 476892, 574716, 622609, 715338, 862074, 1073007, 1245218, 1293111, 1430676, 1724148, 1867827, 2146014, 2490436, 2586222, 3735654, 3879333, 4292028, 5172444, 5603481, 7471308, 7758666, 11206962, 15517332, 16810443, 22413924, 33620886, 50431329, 67241772, 100862658, 201725316]

約数ペア:

[(1, 201725316), (2, 100862658), (3, 67241772), (4, 50431329), (6, 33620886), (9, 22413924), (12, 16810443), (13, 15517332), (18, 11206962), (26, 7758666), (27, 7471308), (36, 5603481), (39, 5172444), (47, 4292028), (52, 3879333), (54, 3735654), (78, 2586222), (81, 2490436), (94, 2146014), (108, 1867827), (117, 1724148), (141, 1430676), (156, 1293111), (162, 1245218), (188, 1073007), (234, 862074), (282, 715338), (324, 622609), (351, 574716), (423, 476892), (468, 431037), (564, 357669), (611, 330156), (702, 287358), (846, 238446), (1019, 197964), (1053, 191572), (1222, 165078), (1269, 158964), (1404, 143679), (1692, 119223), (1833, 110052), (2038, 98982), (2106, 95786), (2444, 82539), (2538, 79482), (3057, 65988), (3666, 55026), (3807, 52988), (4076, 49491), (4212, 47893), (5076, 39741), (5499, 36684), (6114, 32994), (7332, 27513), (7614, 26494), (9171, 21996), (10998, 18342), (12228, 16497), (13247, 15228)]