173334392

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 434073600

約数和(自身を除く): 260739208

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 31, 44, 56, 58, 62, 77, 88, 116, 124, 154, 203, 217, 232, 248, 308, 313, 319, 341, 406, 434, 616, 626, 638, 682, 812, 868, 899, 1252, 1276, 1364, 1624, 1736, 1798, 2191, 2233, 2387, 2504, 2552, 2728, 3443, 3596, 4382, 4466, 4774, 6293, 6886, 7192, 8764, 8932, 9077, 9548, 9703, 9889, 12586, 13772, 17528, 17864, 18154, 19096, 19406, 19778, 24101, 25172, 27544, 36308, 38812, 39556, 48202, 50344, 63539, 67921, 69223, 72616, 77624, 79112, 96404, 99847, 106733, 127078, 135842, 138446, 192808, 199694, 213466, 254156, 271684, 276892, 281387, 399388, 426932, 508312, 543368, 553784, 562774, 698929, 747131, 798776, 853864, 1125548, 1397858, 1494262, 1969709, 2251096, 2795716, 2988524, 3095257, 3939418, 5591432, 5977048, 6190514, 7878836, 12381028, 15757672, 21666799, 24762056, 43333598, 86667196, 173334392]

約数ペア:

[(1, 173334392), (2, 86667196), (4, 43333598), (7, 24762056), (8, 21666799), (11, 15757672), (14, 12381028), (22, 7878836), (28, 6190514), (29, 5977048), (31, 5591432), (44, 3939418), (56, 3095257), (58, 2988524), (62, 2795716), (77, 2251096), (88, 1969709), (116, 1494262), (124, 1397858), (154, 1125548), (203, 853864), (217, 798776), (232, 747131), (248, 698929), (308, 562774), (313, 553784), (319, 543368), (341, 508312), (406, 426932), (434, 399388), (616, 281387), (626, 276892), (638, 271684), (682, 254156), (812, 213466), (868, 199694), (899, 192808), (1252, 138446), (1276, 135842), (1364, 127078), (1624, 106733), (1736, 99847), (1798, 96404), (2191, 79112), (2233, 77624), (2387, 72616), (2504, 69223), (2552, 67921), (2728, 63539), (3443, 50344), (3596, 48202), (4382, 39556), (4466, 38812), (4774, 36308), (6293, 27544), (6886, 25172), (7192, 24101), (8764, 19778), (8932, 19406), (9077, 19096), (9548, 18154), (9703, 17864), (9889, 17528), (12586, 13772)]