200684988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3923}}^1$

素因数の和:3976

約数の個数: 108

約数和(自身を含む): 610613640

約数和(自身を除く): 409928652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 348, 406, 441, 522, 588, 609, 812, 882, 1044, 1218, 1421, 1764, 1827, 2436, 2842, 3654, 3923, 4263, 5684, 7308, 7846, 8526, 11769, 12789, 15692, 17052, 23538, 25578, 27461, 35307, 47076, 51156, 54922, 70614, 82383, 109844, 113767, 141228, 164766, 192227, 227534, 247149, 329532, 341301, 384454, 455068, 494298, 576681, 682602, 768908, 796369, 988596, 1023903, 1153362, 1365204, 1592738, 1730043, 2047806, 2306724, 2389107, 3185476, 3460086, 4095612, 4778214, 5574583, 6920172, 7167321, 9556428, 11149166, 14334642, 16723749, 22298332, 28669284, 33447498, 50171247, 66894996, 100342494, 200684988]

約数ペア:

[(1, 200684988), (2, 100342494), (3, 66894996), (4, 50171247), (6, 33447498), (7, 28669284), (9, 22298332), (12, 16723749), (14, 14334642), (18, 11149166), (21, 9556428), (28, 7167321), (29, 6920172), (36, 5574583), (42, 4778214), (49, 4095612), (58, 3460086), (63, 3185476), (84, 2389107), (87, 2306724), (98, 2047806), (116, 1730043), (126, 1592738), (147, 1365204), (174, 1153362), (196, 1023903), (203, 988596), (252, 796369), (261, 768908), (294, 682602), (348, 576681), (406, 494298), (441, 455068), (522, 384454), (588, 341301), (609, 329532), (812, 247149), (882, 227534), (1044, 192227), (1218, 164766), (1421, 141228), (1764, 113767), (1827, 109844), (2436, 82383), (2842, 70614), (3654, 54922), (3923, 51156), (4263, 47076), (5684, 35307), (7308, 27461), (7846, 25578), (8526, 23538), (11769, 17052), (12789, 15692)]