201317550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1759}}^1$

素因数の和:1890

約数の個数: 96

約数和(自身を含む): 576153600

約数和(自身を除く): 374836050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 109, 150, 175, 210, 218, 327, 350, 525, 545, 654, 763, 1050, 1090, 1526, 1635, 1759, 2289, 2725, 3270, 3518, 3815, 4578, 5277, 5450, 7630, 8175, 8795, 10554, 11445, 12313, 16350, 17590, 19075, 22890, 24626, 26385, 36939, 38150, 43975, 52770, 57225, 61565, 73878, 87950, 114450, 123130, 131925, 184695, 191731, 263850, 307825, 369390, 383462, 575193, 615650, 923475, 958655, 1150386, 1342117, 1846950, 1917310, 2684234, 2875965, 4026351, 4793275, 5751930, 6710585, 8052702, 9586550, 13421170, 14379825, 20131755, 28759650, 33552925, 40263510, 67105850, 100658775, 201317550]

約数ペア:

[(1, 201317550), (2, 100658775), (3, 67105850), (5, 40263510), (6, 33552925), (7, 28759650), (10, 20131755), (14, 14379825), (15, 13421170), (21, 9586550), (25, 8052702), (30, 6710585), (35, 5751930), (42, 4793275), (50, 4026351), (70, 2875965), (75, 2684234), (105, 1917310), (109, 1846950), (150, 1342117), (175, 1150386), (210, 958655), (218, 923475), (327, 615650), (350, 575193), (525, 383462), (545, 369390), (654, 307825), (763, 263850), (1050, 191731), (1090, 184695), (1526, 131925), (1635, 123130), (1759, 114450), (2289, 87950), (2725, 73878), (3270, 61565), (3518, 57225), (3815, 52770), (4578, 43975), (5277, 38150), (5450, 36939), (7630, 26385), (8175, 24626), (8795, 22890), (10554, 19075), (11445, 17590), (12313, 16350)]