200743956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 144

約数和(自身を含む): 627734016

約数和(自身を除く): 426990060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 51, 63, 68, 84, 94, 102, 119, 126, 141, 153, 188, 204, 238, 252, 282, 306, 329, 357, 423, 476, 564, 612, 658, 714, 799, 846, 987, 997, 1071, 1316, 1428, 1598, 1692, 1974, 1994, 2142, 2397, 2961, 2991, 3196, 3948, 3988, 4284, 4794, 5593, 5922, 5982, 6979, 7191, 8973, 9588, 11186, 11844, 11964, 13958, 14382, 16779, 16949, 17946, 20937, 22372, 27916, 28764, 33558, 33898, 35892, 41874, 46859, 50337, 50847, 62811, 67116, 67796, 83748, 93718, 100674, 101694, 118643, 125622, 140577, 152541, 187436, 201348, 203388, 237286, 251244, 281154, 305082, 328013, 355929, 421731, 474572, 562308, 610164, 656026, 711858, 796603, 843462, 984039, 1067787, 1312052, 1423716, 1593206, 1686924, 1968078, 2135574, 2389809, 2952117, 3186412, 3936156, 4271148, 4779618, 5576221, 5904234, 7169427, 9559236, 11152442, 11808468, 14338854, 16728663, 22304884, 28677708, 33457326, 50185989, 66914652, 100371978, 200743956]

約数ペア:

[(1, 200743956), (2, 100371978), (3, 66914652), (4, 50185989), (6, 33457326), (7, 28677708), (9, 22304884), (12, 16728663), (14, 14338854), (17, 11808468), (18, 11152442), (21, 9559236), (28, 7169427), (34, 5904234), (36, 5576221), (42, 4779618), (47, 4271148), (51, 3936156), (63, 3186412), (68, 2952117), (84, 2389809), (94, 2135574), (102, 1968078), (119, 1686924), (126, 1593206), (141, 1423716), (153, 1312052), (188, 1067787), (204, 984039), (238, 843462), (252, 796603), (282, 711858), (306, 656026), (329, 610164), (357, 562308), (423, 474572), (476, 421731), (564, 355929), (612, 328013), (658, 305082), (714, 281154), (799, 251244), (846, 237286), (987, 203388), (997, 201348), (1071, 187436), (1316, 152541), (1428, 140577), (1598, 125622), (1692, 118643), (1974, 101694), (1994, 100674), (2142, 93718), (2397, 83748), (2961, 67796), (2991, 67116), (3196, 62811), (3948, 50847), (3988, 50337), (4284, 46859), (4794, 41874), (5593, 35892), (5922, 33898), (5982, 33558), (6979, 28764), (7191, 27916), (8973, 22372), (9588, 20937), (11186, 17946), (11844, 16949), (11964, 16779), (13958, 14382)]