210326016

素因数分解:

$2^9\times 3^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1089

約数の個数: 80

約数和(自身を含む): 564696000

約数和(自身を除く): 354369984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 384, 447, 512, 596, 768, 894, 919, 1192, 1536, 1788, 1838, 2384, 2757, 3576, 3676, 4768, 5514, 7152, 7352, 9536, 11028, 14304, 14704, 19072, 22056, 28608, 29408, 38144, 44112, 57216, 58816, 76288, 88224, 114432, 117632, 136931, 176448, 228864, 235264, 273862, 352896, 410793, 470528, 547724, 705792, 821586, 1095448, 1411584, 1643172, 2190896, 3286344, 4381792, 6572688, 8763584, 13145376, 17527168, 26290752, 35054336, 52581504, 70108672, 105163008, 210326016]

約数ペア:

[(1, 210326016), (2, 105163008), (3, 70108672), (4, 52581504), (6, 35054336), (8, 26290752), (12, 17527168), (16, 13145376), (24, 8763584), (32, 6572688), (48, 4381792), (64, 3286344), (96, 2190896), (128, 1643172), (149, 1411584), (192, 1095448), (256, 821586), (298, 705792), (384, 547724), (447, 470528), (512, 410793), (596, 352896), (768, 273862), (894, 235264), (919, 228864), (1192, 176448), (1536, 136931), (1788, 117632), (1838, 114432), (2384, 88224), (2757, 76288), (3576, 58816), (3676, 57216), (4768, 44112), (5514, 38144), (7152, 29408), (7352, 28608), (9536, 22056), (11028, 19072), (14304, 14704)]