195762700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 524966400

約数和(自身を除く): 329203700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 41, 50, 70, 76, 82, 95, 100, 133, 140, 164, 175, 190, 205, 266, 287, 350, 359, 380, 410, 475, 532, 574, 665, 700, 718, 779, 820, 950, 1025, 1148, 1330, 1435, 1436, 1558, 1795, 1900, 2050, 2513, 2660, 2870, 3116, 3325, 3590, 3895, 4100, 5026, 5453, 5740, 6650, 6821, 7175, 7180, 7790, 8975, 10052, 10906, 12565, 13300, 13642, 14350, 14719, 15580, 17950, 19475, 21812, 25130, 27265, 27284, 28700, 29438, 34105, 35900, 38950, 47747, 50260, 54530, 58876, 62825, 68210, 73595, 77900, 95494, 103033, 109060, 125650, 136325, 136420, 147190, 170525, 190988, 206066, 238735, 251300, 272650, 279661, 294380, 341050, 367975, 412132, 477470, 515165, 545300, 559322, 682100, 735950, 954940, 1030330, 1118644, 1193675, 1398305, 1471900, 1957627, 2060660, 2387350, 2575825, 2796610, 3915254, 4774700, 5151650, 5593220, 6991525, 7830508, 9788135, 10303300, 13983050, 19576270, 27966100, 39152540, 48940675, 97881350, 195762700]

約数ペア:

[(1, 195762700), (2, 97881350), (4, 48940675), (5, 39152540), (7, 27966100), (10, 19576270), (14, 13983050), (19, 10303300), (20, 9788135), (25, 7830508), (28, 6991525), (35, 5593220), (38, 5151650), (41, 4774700), (50, 3915254), (70, 2796610), (76, 2575825), (82, 2387350), (95, 2060660), (100, 1957627), (133, 1471900), (140, 1398305), (164, 1193675), (175, 1118644), (190, 1030330), (205, 954940), (266, 735950), (287, 682100), (350, 559322), (359, 545300), (380, 515165), (410, 477470), (475, 412132), (532, 367975), (574, 341050), (665, 294380), (700, 279661), (718, 272650), (779, 251300), (820, 238735), (950, 206066), (1025, 190988), (1148, 170525), (1330, 147190), (1435, 136420), (1436, 136325), (1558, 125650), (1795, 109060), (1900, 103033), (2050, 95494), (2513, 77900), (2660, 73595), (2870, 68210), (3116, 62825), (3325, 58876), (3590, 54530), (3895, 50260), (4100, 47747), (5026, 38950), (5453, 35900), (5740, 34105), (6650, 29438), (6821, 28700), (7175, 27284), (7180, 27265), (7790, 25130), (8975, 21812), (10052, 19475), (10906, 17950), (12565, 15580), (13300, 14719), (13642, 14350)]