146220998

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 300412800

約数和(自身を除く): 154191802

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 59, 77, 98, 118, 121, 133, 154, 209, 242, 266, 413, 418, 539, 649, 826, 847, 931, 1078, 1121, 1298, 1331, 1463, 1694, 1862, 2242, 2299, 2662, 2891, 2926, 4543, 4598, 5782, 5929, 7139, 7847, 9086, 9317, 10241, 11858, 12331, 14278, 15694, 16093, 18634, 20482, 24662, 25289, 31801, 32186, 49973, 50578, 54929, 63602, 65219, 78529, 86317, 99946, 109858, 112651, 130438, 135641, 157058, 172634, 177023, 225302, 271282, 349811, 354046, 549703, 604219, 699622, 949487, 1099406, 1208438, 1239161, 1492051, 1898974, 2478322, 2984102, 3847921, 6646409, 7695842, 10444357, 13292818, 20888714, 73110499, 146220998]

約数ペア:

[(1, 146220998), (2, 73110499), (7, 20888714), (11, 13292818), (14, 10444357), (19, 7695842), (22, 6646409), (38, 3847921), (49, 2984102), (59, 2478322), (77, 1898974), (98, 1492051), (118, 1239161), (121, 1208438), (133, 1099406), (154, 949487), (209, 699622), (242, 604219), (266, 549703), (413, 354046), (418, 349811), (539, 271282), (649, 225302), (826, 177023), (847, 172634), (931, 157058), (1078, 135641), (1121, 130438), (1298, 112651), (1331, 109858), (1463, 99946), (1694, 86317), (1862, 78529), (2242, 65219), (2299, 63602), (2662, 54929), (2891, 50578), (2926, 49973), (4543, 32186), (4598, 31801), (5782, 25289), (5929, 24662), (7139, 20482), (7847, 18634), (9086, 16093), (9317, 15694), (10241, 14278), (11858, 12331)]