203955906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 520934400

約数和(自身を除く): 316978494

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 67, 77, 121, 134, 154, 201, 231, 242, 363, 402, 462, 469, 599, 726, 737, 847, 938, 1198, 1407, 1474, 1694, 1797, 2211, 2541, 2814, 3594, 4193, 4422, 5082, 5159, 6589, 8107, 8386, 10318, 12579, 13178, 15477, 16214, 19767, 24321, 25158, 30954, 39534, 40133, 46123, 48642, 56749, 72479, 80266, 92246, 113498, 120399, 138369, 144958, 170247, 217437, 240798, 276738, 280931, 340494, 434874, 441463, 507353, 561862, 842793, 882926, 1014706, 1324389, 1522059, 1685586, 2648778, 3044118, 3090241, 4856093, 6180482, 9270723, 9712186, 14568279, 18541446, 29136558, 33992651, 67985302, 101977953, 203955906]

約数ペア:

[(1, 203955906), (2, 101977953), (3, 67985302), (6, 33992651), (7, 29136558), (11, 18541446), (14, 14568279), (21, 9712186), (22, 9270723), (33, 6180482), (42, 4856093), (66, 3090241), (67, 3044118), (77, 2648778), (121, 1685586), (134, 1522059), (154, 1324389), (201, 1014706), (231, 882926), (242, 842793), (363, 561862), (402, 507353), (462, 441463), (469, 434874), (599, 340494), (726, 280931), (737, 276738), (847, 240798), (938, 217437), (1198, 170247), (1407, 144958), (1474, 138369), (1694, 120399), (1797, 113498), (2211, 92246), (2541, 80266), (2814, 72479), (3594, 56749), (4193, 48642), (4422, 46123), (5082, 40133), (5159, 39534), (6589, 30954), (8107, 25158), (8386, 24321), (10318, 19767), (12579, 16214), (13178, 15477)]