123815844

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 331914240

約数和(自身を除く): 208098396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 97, 106, 108, 159, 194, 212, 223, 291, 318, 388, 446, 477, 582, 636, 669, 873, 892, 954, 1164, 1338, 1431, 1746, 1908, 2007, 2619, 2676, 2862, 3492, 4014, 5141, 5238, 5724, 6021, 8028, 10282, 10476, 11819, 12042, 15423, 20564, 21631, 23638, 24084, 30846, 35457, 43262, 46269, 47276, 61692, 64893, 70914, 86524, 92538, 106371, 129786, 138807, 141828, 185076, 194679, 212742, 259572, 277614, 319113, 389358, 425484, 555228, 584037, 638226, 778716, 1146443, 1168074, 1276452, 2292886, 2336148, 3439329, 4585772, 6878658, 10317987, 13757316, 20635974, 30953961, 41271948, 61907922, 123815844]

約数ペア:

[(1, 123815844), (2, 61907922), (3, 41271948), (4, 30953961), (6, 20635974), (9, 13757316), (12, 10317987), (18, 6878658), (27, 4585772), (36, 3439329), (53, 2336148), (54, 2292886), (97, 1276452), (106, 1168074), (108, 1146443), (159, 778716), (194, 638226), (212, 584037), (223, 555228), (291, 425484), (318, 389358), (388, 319113), (446, 277614), (477, 259572), (582, 212742), (636, 194679), (669, 185076), (873, 141828), (892, 138807), (954, 129786), (1164, 106371), (1338, 92538), (1431, 86524), (1746, 70914), (1908, 64893), (2007, 61692), (2619, 47276), (2676, 46269), (2862, 43262), (3492, 35457), (4014, 30846), (5141, 24084), (5238, 23638), (5724, 21631), (6021, 20564), (8028, 15423), (10282, 12042), (10476, 11819)]