201655110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 491832000

約数和(自身を除く): 290176890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 197, 229, 298, 394, 447, 458, 591, 687, 745, 894, 985, 1145, 1182, 1374, 1490, 1970, 2235, 2290, 2955, 3435, 4470, 5910, 6870, 29353, 34121, 45113, 58706, 68242, 88059, 90226, 102363, 135339, 146765, 170605, 176118, 204726, 225565, 270678, 293530, 341210, 440295, 451130, 511815, 676695, 880590, 1023630, 1353390, 6721837, 13443674, 20165511, 33609185, 40331022, 67218370, 100827555, 201655110]

約数ペア:

[(1, 201655110), (2, 100827555), (3, 67218370), (5, 40331022), (6, 33609185), (10, 20165511), (15, 13443674), (30, 6721837), (149, 1353390), (197, 1023630), (229, 880590), (298, 676695), (394, 511815), (447, 451130), (458, 440295), (591, 341210), (687, 293530), (745, 270678), (894, 225565), (985, 204726), (1145, 176118), (1182, 170605), (1374, 146765), (1490, 135339), (1970, 102363), (2235, 90226), (2290, 88059), (2955, 68242), (3435, 58706), (4470, 45113), (5910, 34121), (6870, 29353)]