201332360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15583}}^1$

素因数の和:15630

約数の個数: 64

約数和(自身を含む): 504921600

約数和(自身を除く): 303589240

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 12920, 15583, 31166, 62332, 77915, 124664, 155830, 264911, 296077, 311660, 529822, 592154, 623320, 1059644, 1184308, 1324555, 1480385, 2119288, 2368616, 2649110, 2960770, 5033309, 5298220, 5921540, 10066618, 10596440, 11843080, 20133236, 25166545, 40266472, 50333090, 100666180, 201332360]

約数ペア:

[(1, 201332360), (2, 100666180), (4, 50333090), (5, 40266472), (8, 25166545), (10, 20133236), (17, 11843080), (19, 10596440), (20, 10066618), (34, 5921540), (38, 5298220), (40, 5033309), (68, 2960770), (76, 2649110), (85, 2368616), (95, 2119288), (136, 1480385), (152, 1324555), (170, 1184308), (190, 1059644), (323, 623320), (340, 592154), (380, 529822), (646, 311660), (680, 296077), (760, 264911), (1292, 155830), (1615, 124664), (2584, 77915), (3230, 62332), (6460, 31166), (12920, 15583)]