221736200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3863}}^1$

素因数の和:3927

約数の個数: 96

約数和(自身を含む): 603711360

約数和(自身を除く): 381975160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 140, 164, 175, 200, 205, 280, 287, 328, 350, 410, 574, 700, 820, 1025, 1148, 1400, 1435, 1640, 2050, 2296, 2870, 3863, 4100, 5740, 7175, 7726, 8200, 11480, 14350, 15452, 19315, 27041, 28700, 30904, 38630, 54082, 57400, 77260, 96575, 108164, 135205, 154520, 158383, 193150, 216328, 270410, 316766, 386300, 540820, 633532, 676025, 772600, 791915, 1081640, 1108681, 1267064, 1352050, 1583830, 2217362, 2704100, 3167660, 3959575, 4434724, 5408200, 5543405, 6335320, 7919150, 8869448, 11086810, 15838300, 22173620, 27717025, 31676600, 44347240, 55434050, 110868100, 221736200]

約数ペア:

[(1, 221736200), (2, 110868100), (4, 55434050), (5, 44347240), (7, 31676600), (8, 27717025), (10, 22173620), (14, 15838300), (20, 11086810), (25, 8869448), (28, 7919150), (35, 6335320), (40, 5543405), (41, 5408200), (50, 4434724), (56, 3959575), (70, 3167660), (82, 2704100), (100, 2217362), (140, 1583830), (164, 1352050), (175, 1267064), (200, 1108681), (205, 1081640), (280, 791915), (287, 772600), (328, 676025), (350, 633532), (410, 540820), (574, 386300), (700, 316766), (820, 270410), (1025, 216328), (1148, 193150), (1400, 158383), (1435, 154520), (1640, 135205), (2050, 108164), (2296, 96575), (2870, 77260), (3863, 57400), (4100, 54082), (5740, 38630), (7175, 30904), (7726, 28700), (8200, 27041), (11480, 19315), (14350, 15452)]