121196712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 376104960

約数和(自身を除く): 254908248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 211, 263, 273, 312, 364, 422, 526, 546, 633, 728, 789, 844, 1052, 1092, 1266, 1477, 1578, 1688, 1841, 2104, 2184, 2532, 2743, 2954, 3156, 3419, 3682, 4431, 5064, 5486, 5523, 5908, 6312, 6838, 7364, 8229, 8862, 10257, 10972, 11046, 11816, 13676, 14728, 16458, 17724, 19201, 20514, 21944, 22092, 23933, 27352, 32916, 35448, 38402, 41028, 44184, 47866, 55493, 57603, 65832, 71799, 76804, 82056, 95732, 110986, 115206, 143598, 153608, 166479, 191464, 221972, 230412, 287196, 332958, 388451, 443944, 460824, 574392, 665916, 721409, 776902, 1165353, 1331832, 1442818, 1553804, 2164227, 2330706, 2885636, 3107608, 4328454, 4661412, 5049863, 5771272, 8656908, 9322824, 10099726, 15149589, 17313816, 20199452, 30299178, 40398904, 60598356, 121196712]

約数ペア:

[(1, 121196712), (2, 60598356), (3, 40398904), (4, 30299178), (6, 20199452), (7, 17313816), (8, 15149589), (12, 10099726), (13, 9322824), (14, 8656908), (21, 5771272), (24, 5049863), (26, 4661412), (28, 4328454), (39, 3107608), (42, 2885636), (52, 2330706), (56, 2164227), (78, 1553804), (84, 1442818), (91, 1331832), (104, 1165353), (156, 776902), (168, 721409), (182, 665916), (211, 574392), (263, 460824), (273, 443944), (312, 388451), (364, 332958), (422, 287196), (526, 230412), (546, 221972), (633, 191464), (728, 166479), (789, 153608), (844, 143598), (1052, 115206), (1092, 110986), (1266, 95732), (1477, 82056), (1578, 76804), (1688, 71799), (1841, 65832), (2104, 57603), (2184, 55493), (2532, 47866), (2743, 44184), (2954, 41028), (3156, 38402), (3419, 35448), (3682, 32916), (4431, 27352), (5064, 23933), (5486, 22092), (5523, 21944), (5908, 20514), (6312, 19201), (6838, 17724), (7364, 16458), (8229, 14728), (8862, 13676), (10257, 11816), (10972, 11046)]