200415852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 629620992

約数和(自身を除く): 429205140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 131, 156, 182, 234, 252, 262, 273, 364, 393, 467, 468, 524, 546, 786, 819, 917, 934, 1092, 1179, 1401, 1572, 1638, 1703, 1834, 1868, 2358, 2751, 2802, 3269, 3276, 3406, 3668, 4203, 4716, 5109, 5502, 5604, 6071, 6538, 6812, 8253, 8406, 9807, 10218, 11004, 11921, 12142, 13076, 15327, 16506, 16812, 18213, 19614, 20436, 23842, 24284, 29421, 30654, 33012, 35763, 36426, 39228, 42497, 47684, 54639, 58842, 61177, 61308, 71526, 72852, 84994, 107289, 109278, 117684, 122354, 127491, 143052, 169988, 183531, 214578, 218556, 244708, 254982, 367062, 382473, 428239, 429156, 509964, 550593, 734124, 764946, 795301, 856478, 1101186, 1284717, 1529892, 1590602, 1712956, 2202372, 2385903, 2569434, 3181204, 3854151, 4771806, 5138868, 5567107, 7157709, 7708302, 9543612, 11134214, 14315418, 15416604, 16701321, 22268428, 28630836, 33402642, 50103963, 66805284, 100207926, 200415852]

約数ペア:

[(1, 200415852), (2, 100207926), (3, 66805284), (4, 50103963), (6, 33402642), (7, 28630836), (9, 22268428), (12, 16701321), (13, 15416604), (14, 14315418), (18, 11134214), (21, 9543612), (26, 7708302), (28, 7157709), (36, 5567107), (39, 5138868), (42, 4771806), (52, 3854151), (63, 3181204), (78, 2569434), (84, 2385903), (91, 2202372), (117, 1712956), (126, 1590602), (131, 1529892), (156, 1284717), (182, 1101186), (234, 856478), (252, 795301), (262, 764946), (273, 734124), (364, 550593), (393, 509964), (467, 429156), (468, 428239), (524, 382473), (546, 367062), (786, 254982), (819, 244708), (917, 218556), (934, 214578), (1092, 183531), (1179, 169988), (1401, 143052), (1572, 127491), (1638, 122354), (1703, 117684), (1834, 109278), (1868, 107289), (2358, 84994), (2751, 72852), (2802, 71526), (3269, 61308), (3276, 61177), (3406, 58842), (3668, 54639), (4203, 47684), (4716, 42497), (5109, 39228), (5502, 36426), (5604, 35763), (6071, 33012), (6538, 30654), (6812, 29421), (8253, 24284), (8406, 23842), (9807, 20436), (10218, 19614), (11004, 18213), (11921, 16812), (12142, 16506), (13076, 15327)]