195920928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:799

約数の個数: 144

約数和(自身を含む): 641833920

約数和(自身を除く): 445912992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 157, 168, 224, 252, 288, 314, 336, 471, 504, 619, 628, 672, 942, 1008, 1099, 1238, 1256, 1413, 1857, 1884, 2016, 2198, 2476, 2512, 2826, 3297, 3714, 3768, 4333, 4396, 4952, 5024, 5571, 5652, 6594, 7428, 7536, 8666, 8792, 9891, 9904, 11142, 11304, 12999, 13188, 14856, 15072, 17332, 17584, 19782, 19808, 22284, 22608, 25998, 26376, 29712, 34664, 35168, 38997, 39564, 44568, 45216, 51996, 52752, 59424, 69328, 77994, 79128, 89136, 97183, 103992, 105504, 138656, 155988, 158256, 178272, 194366, 207984, 291549, 311976, 316512, 388732, 415968, 583098, 623952, 680281, 777464, 874647, 1166196, 1247904, 1360562, 1554928, 1749294, 2040843, 2332392, 2721124, 3109856, 3498588, 4081686, 4664784, 5442248, 6122529, 6997176, 8163372, 9329568, 10884496, 12245058, 13994352, 16326744, 21768992, 24490116, 27988704, 32653488, 48980232, 65306976, 97960464, 195920928]

約数ペア:

[(1, 195920928), (2, 97960464), (3, 65306976), (4, 48980232), (6, 32653488), (7, 27988704), (8, 24490116), (9, 21768992), (12, 16326744), (14, 13994352), (16, 12245058), (18, 10884496), (21, 9329568), (24, 8163372), (28, 6997176), (32, 6122529), (36, 5442248), (42, 4664784), (48, 4081686), (56, 3498588), (63, 3109856), (72, 2721124), (84, 2332392), (96, 2040843), (112, 1749294), (126, 1554928), (144, 1360562), (157, 1247904), (168, 1166196), (224, 874647), (252, 777464), (288, 680281), (314, 623952), (336, 583098), (471, 415968), (504, 388732), (619, 316512), (628, 311976), (672, 291549), (942, 207984), (1008, 194366), (1099, 178272), (1238, 158256), (1256, 155988), (1413, 138656), (1857, 105504), (1884, 103992), (2016, 97183), (2198, 89136), (2476, 79128), (2512, 77994), (2826, 69328), (3297, 59424), (3714, 52752), (3768, 51996), (4333, 45216), (4396, 44568), (4952, 39564), (5024, 38997), (5571, 35168), (5652, 34664), (6594, 29712), (7428, 26376), (7536, 25998), (8666, 22608), (8792, 22284), (9891, 19808), (9904, 19782), (11142, 17584), (11304, 17332), (12999, 15072), (13188, 14856)]