201622600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 498985920

約数和(自身を除く): 297363320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 53, 92, 100, 106, 115, 184, 200, 212, 230, 265, 424, 460, 530, 575, 827, 920, 1060, 1150, 1219, 1325, 1654, 2120, 2300, 2438, 2650, 3308, 4135, 4600, 4876, 5300, 6095, 6616, 8270, 9752, 10600, 12190, 16540, 19021, 20675, 24380, 30475, 33080, 38042, 41350, 43831, 48760, 60950, 76084, 82700, 87662, 95105, 121900, 152168, 165400, 175324, 190210, 219155, 243800, 350648, 380420, 438310, 475525, 760840, 876620, 951050, 1008113, 1095775, 1753240, 1902100, 2016226, 2191550, 3804200, 4032452, 4383100, 5040565, 8064904, 8766200, 10081130, 20162260, 25202825, 40324520, 50405650, 100811300, 201622600]

約数ペア:

[(1, 201622600), (2, 100811300), (4, 50405650), (5, 40324520), (8, 25202825), (10, 20162260), (20, 10081130), (23, 8766200), (25, 8064904), (40, 5040565), (46, 4383100), (50, 4032452), (53, 3804200), (92, 2191550), (100, 2016226), (106, 1902100), (115, 1753240), (184, 1095775), (200, 1008113), (212, 951050), (230, 876620), (265, 760840), (424, 475525), (460, 438310), (530, 380420), (575, 350648), (827, 243800), (920, 219155), (1060, 190210), (1150, 175324), (1219, 165400), (1325, 152168), (1654, 121900), (2120, 95105), (2300, 87662), (2438, 82700), (2650, 76084), (3308, 60950), (4135, 48760), (4600, 43831), (4876, 41350), (5300, 38042), (6095, 33080), (6616, 30475), (8270, 24380), (9752, 20675), (10600, 19021), (12190, 16540)]