196394982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 517570560

約数和(自身を除く): 321175578

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 31, 34, 38, 42, 51, 57, 62, 93, 102, 114, 119, 133, 186, 217, 238, 266, 323, 357, 399, 434, 467, 527, 589, 646, 651, 714, 798, 934, 969, 1054, 1178, 1302, 1401, 1581, 1767, 1938, 2261, 2802, 3162, 3269, 3534, 3689, 4123, 4522, 6538, 6783, 7378, 7939, 8246, 8873, 9807, 10013, 11067, 12369, 13566, 14477, 15878, 17746, 19614, 20026, 22134, 23817, 24738, 26619, 28954, 30039, 43431, 47634, 53238, 55573, 60078, 62111, 70091, 86862, 101339, 111146, 124222, 140182, 150841, 166719, 186333, 202678, 210273, 246109, 275063, 301682, 304017, 333438, 372666, 420546, 452523, 492218, 550126, 608034, 738327, 825189, 905046, 1055887, 1476654, 1650378, 1722763, 1925441, 2111774, 3167661, 3445526, 3850882, 4676071, 5168289, 5776323, 6335322, 9352142, 10336578, 11552646, 14028213, 28056426, 32732497, 65464994, 98197491, 196394982]

約数ペア:

[(1, 196394982), (2, 98197491), (3, 65464994), (6, 32732497), (7, 28056426), (14, 14028213), (17, 11552646), (19, 10336578), (21, 9352142), (31, 6335322), (34, 5776323), (38, 5168289), (42, 4676071), (51, 3850882), (57, 3445526), (62, 3167661), (93, 2111774), (102, 1925441), (114, 1722763), (119, 1650378), (133, 1476654), (186, 1055887), (217, 905046), (238, 825189), (266, 738327), (323, 608034), (357, 550126), (399, 492218), (434, 452523), (467, 420546), (527, 372666), (589, 333438), (646, 304017), (651, 301682), (714, 275063), (798, 246109), (934, 210273), (969, 202678), (1054, 186333), (1178, 166719), (1302, 150841), (1401, 140182), (1581, 124222), (1767, 111146), (1938, 101339), (2261, 86862), (2802, 70091), (3162, 62111), (3269, 60078), (3534, 55573), (3689, 53238), (4123, 47634), (4522, 43431), (6538, 30039), (6783, 28954), (7378, 26619), (7939, 24738), (8246, 23817), (8873, 22134), (9807, 20026), (10013, 19614), (11067, 17746), (12369, 15878), (13566, 14477)]