15196048

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 36565120

約数和(自身を除く): 21369072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 193, 259, 266, 296, 304, 386, 518, 532, 592, 703, 772, 1036, 1064, 1351, 1406, 1544, 2072, 2128, 2702, 2812, 3088, 3667, 4144, 4921, 5404, 5624, 7141, 7334, 9842, 10808, 11248, 14282, 14668, 19684, 21616, 25669, 28564, 29336, 39368, 49987, 51338, 57128, 58672, 78736, 99974, 102676, 114256, 135679, 199948, 205352, 271358, 399896, 410704, 542716, 799792, 949753, 1085432, 1899506, 2170864, 3799012, 7598024, 15196048]

約数ペア:

[(1, 15196048), (2, 7598024), (4, 3799012), (7, 2170864), (8, 1899506), (14, 1085432), (16, 949753), (19, 799792), (28, 542716), (37, 410704), (38, 399896), (56, 271358), (74, 205352), (76, 199948), (112, 135679), (133, 114256), (148, 102676), (152, 99974), (193, 78736), (259, 58672), (266, 57128), (296, 51338), (304, 49987), (386, 39368), (518, 29336), (532, 28564), (592, 25669), (703, 21616), (772, 19684), (1036, 14668), (1064, 14282), (1351, 11248), (1406, 10808), (1544, 9842), (2072, 7334), (2128, 7141), (2702, 5624), (2812, 5404), (3088, 4921), (3667, 4144)]