186810372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 560431872

約数和(自身を除く): 373621500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 71, 84, 106, 126, 142, 159, 197, 212, 213, 252, 284, 318, 371, 394, 426, 477, 497, 591, 636, 639, 742, 788, 852, 954, 994, 1113, 1182, 1278, 1379, 1484, 1491, 1773, 1908, 1988, 2226, 2364, 2556, 2758, 2982, 3339, 3546, 3763, 4137, 4452, 4473, 5516, 5964, 6678, 7092, 7526, 8274, 8946, 10441, 11289, 12411, 13356, 13987, 15052, 16548, 17892, 20882, 22578, 24822, 26341, 27974, 31323, 33867, 41764, 41961, 45156, 49644, 52682, 55948, 62646, 67734, 73087, 79023, 83922, 93969, 97909, 105364, 125292, 125883, 135468, 146174, 158046, 167844, 187938, 195818, 219261, 237069, 251766, 292348, 293727, 316092, 375876, 391636, 438522, 474138, 503532, 587454, 657783, 741311, 877044, 881181, 948276, 1174908, 1315566, 1482622, 1762362, 2223933, 2631132, 2965244, 3524724, 4447866, 5189177, 6671799, 8895732, 10378354, 13343598, 15567531, 20756708, 26687196, 31135062, 46702593, 62270124, 93405186, 186810372]

約数ペア:

[(1, 186810372), (2, 93405186), (3, 62270124), (4, 46702593), (6, 31135062), (7, 26687196), (9, 20756708), (12, 15567531), (14, 13343598), (18, 10378354), (21, 8895732), (28, 6671799), (36, 5189177), (42, 4447866), (53, 3524724), (63, 2965244), (71, 2631132), (84, 2223933), (106, 1762362), (126, 1482622), (142, 1315566), (159, 1174908), (197, 948276), (212, 881181), (213, 877044), (252, 741311), (284, 657783), (318, 587454), (371, 503532), (394, 474138), (426, 438522), (477, 391636), (497, 375876), (591, 316092), (636, 293727), (639, 292348), (742, 251766), (788, 237069), (852, 219261), (954, 195818), (994, 187938), (1113, 167844), (1182, 158046), (1278, 146174), (1379, 135468), (1484, 125883), (1491, 125292), (1773, 105364), (1908, 97909), (1988, 93969), (2226, 83922), (2364, 79023), (2556, 73087), (2758, 67734), (2982, 62646), (3339, 55948), (3546, 52682), (3763, 49644), (4137, 45156), (4452, 41961), (4473, 41764), (5516, 33867), (5964, 31323), (6678, 27974), (7092, 26341), (7526, 24822), (8274, 22578), (8946, 20882), (10441, 17892), (11289, 16548), (12411, 15052), (13356, 13987)]