206259060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25847}}^1$

素因数の和:25885

約数の個数: 96

約数和(自身を含む): 694794240

約数和(自身を除く): 488535180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 25847, 51694, 77541, 103388, 129235, 155082, 180929, 258470, 310164, 361858, 387705, 491093, 516940, 542787, 723716, 775410, 904645, 982186, 1085574, 1473279, 1550820, 1809290, 1964372, 2171148, 2455465, 2713935, 2946558, 3437651, 3618580, 4910930, 5427870, 5893116, 6875302, 7366395, 9821860, 10312953, 10855740, 13750604, 14732790, 17188255, 20625906, 29465580, 34376510, 41251812, 51564765, 68753020, 103129530, 206259060]

約数ペア:

[(1, 206259060), (2, 103129530), (3, 68753020), (4, 51564765), (5, 41251812), (6, 34376510), (7, 29465580), (10, 20625906), (12, 17188255), (14, 14732790), (15, 13750604), (19, 10855740), (20, 10312953), (21, 9821860), (28, 7366395), (30, 6875302), (35, 5893116), (38, 5427870), (42, 4910930), (57, 3618580), (60, 3437651), (70, 2946558), (76, 2713935), (84, 2455465), (95, 2171148), (105, 1964372), (114, 1809290), (133, 1550820), (140, 1473279), (190, 1085574), (210, 982186), (228, 904645), (266, 775410), (285, 723716), (380, 542787), (399, 516940), (420, 491093), (532, 387705), (570, 361858), (665, 310164), (798, 258470), (1140, 180929), (1330, 155082), (1596, 129235), (1995, 103388), (2660, 77541), (3990, 51694), (7980, 25847)]