200985876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3229}}^1$

素因数の和:3278

約数の個数: 144

約数和(自身を含む): 658403200

約数和(自身を除く): 457417324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3229, 3276, 3458, 4446, 4788, 5187, 6458, 6916, 8892, 9687, 10374, 12916, 15561, 19374, 20748, 22603, 29061, 31122, 38748, 41977, 45206, 58122, 61351, 62244, 67809, 83954, 90412, 116244, 122702, 125931, 135618, 167908, 184053, 203427, 245404, 251862, 271236, 293839, 368106, 377793, 406854, 429457, 503724, 552159, 587678, 736212, 755586, 797563, 813708, 858914, 881517, 1104318, 1175356, 1288371, 1511172, 1595126, 1717828, 1763034, 2208636, 2392689, 2576742, 2644551, 3190252, 3526068, 3865113, 4785378, 5153484, 5289102, 5582941, 7178067, 7730226, 9570756, 10578204, 11165882, 14356134, 15460452, 16748823, 22331764, 28712268, 33497646, 50246469, 66995292, 100492938, 200985876]

約数ペア:

[(1, 200985876), (2, 100492938), (3, 66995292), (4, 50246469), (6, 33497646), (7, 28712268), (9, 22331764), (12, 16748823), (13, 15460452), (14, 14356134), (18, 11165882), (19, 10578204), (21, 9570756), (26, 7730226), (28, 7178067), (36, 5582941), (38, 5289102), (39, 5153484), (42, 4785378), (52, 3865113), (57, 3526068), (63, 3190252), (76, 2644551), (78, 2576742), (84, 2392689), (91, 2208636), (114, 1763034), (117, 1717828), (126, 1595126), (133, 1511172), (156, 1288371), (171, 1175356), (182, 1104318), (228, 881517), (234, 858914), (247, 813708), (252, 797563), (266, 755586), (273, 736212), (342, 587678), (364, 552159), (399, 503724), (468, 429457), (494, 406854), (532, 377793), (546, 368106), (684, 293839), (741, 271236), (798, 251862), (819, 245404), (988, 203427), (1092, 184053), (1197, 167908), (1482, 135618), (1596, 125931), (1638, 122702), (1729, 116244), (2223, 90412), (2394, 83954), (2964, 67809), (3229, 62244), (3276, 61351), (3458, 58122), (4446, 45206), (4788, 41977), (5187, 38748), (6458, 31122), (6916, 29061), (8892, 22603), (9687, 20748), (10374, 19374), (12916, 15561)]