231415548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2903}}^1$

素因数の和:3003

約数の個数: 96

約数和(自身を含む): 673913856

約数和(自身を除く): 442498308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2847, 2903, 3066, 3796, 5694, 5806, 6132, 6643, 8709, 11388, 11612, 13286, 17418, 19929, 20321, 26572, 34836, 37739, 39858, 40642, 60963, 75478, 79716, 81284, 113217, 121926, 150956, 211919, 226434, 243852, 264173, 423838, 452868, 528346, 635757, 792519, 847676, 1056692, 1271514, 1483433, 1585038, 2543028, 2754947, 2966866, 3170076, 4450299, 5509894, 5933732, 8264841, 8900598, 11019788, 16529682, 17801196, 19284629, 33059364, 38569258, 57853887, 77138516, 115707774, 231415548]

約数ペア:

[(1, 231415548), (2, 115707774), (3, 77138516), (4, 57853887), (6, 38569258), (7, 33059364), (12, 19284629), (13, 17801196), (14, 16529682), (21, 11019788), (26, 8900598), (28, 8264841), (39, 5933732), (42, 5509894), (52, 4450299), (73, 3170076), (78, 2966866), (84, 2754947), (91, 2543028), (146, 1585038), (156, 1483433), (182, 1271514), (219, 1056692), (273, 847676), (292, 792519), (364, 635757), (438, 528346), (511, 452868), (546, 423838), (876, 264173), (949, 243852), (1022, 226434), (1092, 211919), (1533, 150956), (1898, 121926), (2044, 113217), (2847, 81284), (2903, 79716), (3066, 75478), (3796, 60963), (5694, 40642), (5806, 39858), (6132, 37739), (6643, 34836), (8709, 26572), (11388, 20321), (11612, 19929), (13286, 17418)]