200997504

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3103

約数の個数: 128

約数和(自身を含む): 624648000

約数和(自身を除く): 423650496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3061, 3456, 3648, 4104, 5472, 6122, 7296, 8208, 9183, 10944, 12244, 16416, 18366, 21888, 24488, 27549, 32832, 36732, 48976, 55098, 58159, 65664, 73464, 82647, 97952, 110196, 116318, 146928, 165294, 174477, 195904, 220392, 232636, 293856, 330588, 348954, 391808, 440784, 465272, 523431, 587712, 661176, 697908, 881568, 930544, 1046862, 1175424, 1322352, 1395816, 1570293, 1763136, 1861088, 2093724, 2644704, 2791632, 3140586, 3526272, 3722176, 4187448, 5289408, 5583264, 6281172, 7444352, 8374896, 10578816, 11166528, 12562344, 16749792, 22333056, 25124688, 33499584, 50249376, 66999168, 100498752, 200997504]

約数ペア:

[(1, 200997504), (2, 100498752), (3, 66999168), (4, 50249376), (6, 33499584), (8, 25124688), (9, 22333056), (12, 16749792), (16, 12562344), (18, 11166528), (19, 10578816), (24, 8374896), (27, 7444352), (32, 6281172), (36, 5583264), (38, 5289408), (48, 4187448), (54, 3722176), (57, 3526272), (64, 3140586), (72, 2791632), (76, 2644704), (96, 2093724), (108, 1861088), (114, 1763136), (128, 1570293), (144, 1395816), (152, 1322352), (171, 1175424), (192, 1046862), (216, 930544), (228, 881568), (288, 697908), (304, 661176), (342, 587712), (384, 523431), (432, 465272), (456, 440784), (513, 391808), (576, 348954), (608, 330588), (684, 293856), (864, 232636), (912, 220392), (1026, 195904), (1152, 174477), (1216, 165294), (1368, 146928), (1728, 116318), (1824, 110196), (2052, 97952), (2432, 82647), (2736, 73464), (3061, 65664), (3456, 58159), (3648, 55098), (4104, 48976), (5472, 36732), (6122, 32832), (7296, 27549), (8208, 24488), (9183, 21888), (10944, 18366), (12244, 16416)]