211488732

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:839

約数の個数: 168

約数和(自身を含む): 683815776

約数和(自身を除く): 472327044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 729, 756, 797, 819, 972, 1053, 1092, 1134, 1404, 1458, 1594, 1638, 1701, 2106, 2268, 2391, 2457, 2916, 3159, 3188, 3276, 3402, 4212, 4782, 4914, 5103, 5579, 6318, 6804, 7173, 7371, 9477, 9564, 9828, 10206, 10361, 11158, 12636, 14346, 14742, 16737, 18954, 20412, 20722, 21519, 22113, 22316, 28692, 29484, 31083, 33474, 37908, 41444, 43038, 44226, 50211, 62166, 64557, 66339, 66948, 72527, 86076, 88452, 93249, 100422, 124332, 129114, 132678, 145054, 150633, 186498, 193671, 200844, 217581, 258228, 265356, 279747, 290108, 301266, 372996, 387342, 435162, 451899, 559494, 581013, 602532, 652743, 774684, 839241, 870324, 903798, 1118988, 1162026, 1305486, 1355697, 1678482, 1807596, 1958229, 2324052, 2517723, 2610972, 2711394, 3356964, 3916458, 4067091, 5035446, 5422788, 5874687, 7553169, 7832916, 8134182, 10070892, 11749374, 15106338, 16268364, 17624061, 23498748, 30212676, 35248122, 52872183, 70496244, 105744366, 211488732]

約数ペア:

[(1, 211488732), (2, 105744366), (3, 70496244), (4, 52872183), (6, 35248122), (7, 30212676), (9, 23498748), (12, 17624061), (13, 16268364), (14, 15106338), (18, 11749374), (21, 10070892), (26, 8134182), (27, 7832916), (28, 7553169), (36, 5874687), (39, 5422788), (42, 5035446), (52, 4067091), (54, 3916458), (63, 3356964), (78, 2711394), (81, 2610972), (84, 2517723), (91, 2324052), (108, 1958229), (117, 1807596), (126, 1678482), (156, 1355697), (162, 1305486), (182, 1162026), (189, 1118988), (234, 903798), (243, 870324), (252, 839241), (273, 774684), (324, 652743), (351, 602532), (364, 581013), (378, 559494), (468, 451899), (486, 435162), (546, 387342), (567, 372996), (702, 301266), (729, 290108), (756, 279747), (797, 265356), (819, 258228), (972, 217581), (1053, 200844), (1092, 193671), (1134, 186498), (1404, 150633), (1458, 145054), (1594, 132678), (1638, 129114), (1701, 124332), (2106, 100422), (2268, 93249), (2391, 88452), (2457, 86076), (2916, 72527), (3159, 66948), (3188, 66339), (3276, 64557), (3402, 62166), (4212, 50211), (4782, 44226), (4914, 43038), (5103, 41444), (5579, 37908), (6318, 33474), (6804, 31083), (7173, 29484), (7371, 28692), (9477, 22316), (9564, 22113), (9828, 21519), (10206, 20722), (10361, 20412), (11158, 18954), (12636, 16737), (14346, 14742)]