210833200

素因数分解:

$2^4\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2731}}^1$

素因数の和:2942

約数の個数: 60

約数和(自身を含む): 509337688

約数和(自身を除く): 298504488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 193, 200, 386, 400, 772, 965, 1544, 1930, 2731, 3088, 3860, 4825, 5462, 7720, 9650, 10924, 13655, 15440, 19300, 21848, 27310, 38600, 43696, 54620, 68275, 77200, 109240, 136550, 218480, 273100, 527083, 546200, 1054166, 1092400, 2108332, 2635415, 4216664, 5270830, 8433328, 10541660, 13177075, 21083320, 26354150, 42166640, 52708300, 105416600, 210833200]

約数ペア:

[(1, 210833200), (2, 105416600), (4, 52708300), (5, 42166640), (8, 26354150), (10, 21083320), (16, 13177075), (20, 10541660), (25, 8433328), (40, 5270830), (50, 4216664), (80, 2635415), (100, 2108332), (193, 1092400), (200, 1054166), (386, 546200), (400, 527083), (772, 273100), (965, 218480), (1544, 136550), (1930, 109240), (2731, 77200), (3088, 68275), (3860, 54620), (4825, 43696), (5462, 38600), (7720, 27310), (9650, 21848), (10924, 19300), (13655, 15440)]