206059728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:393

約数の個数: 160

約数和(自身を含む): 638943232

約数和(自身を除く): 432883504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 73, 84, 93, 112, 124, 146, 168, 186, 217, 219, 248, 271, 292, 336, 372, 434, 438, 496, 511, 542, 584, 651, 744, 813, 868, 876, 1022, 1084, 1168, 1302, 1488, 1533, 1626, 1736, 1752, 1897, 2044, 2168, 2263, 2604, 3066, 3252, 3472, 3504, 3794, 4088, 4336, 4526, 5208, 5691, 6132, 6504, 6789, 7588, 8176, 8401, 9052, 10416, 11382, 12264, 13008, 13578, 15176, 15841, 16802, 18104, 19783, 22764, 24528, 25203, 27156, 30352, 31682, 33604, 36208, 39566, 45528, 47523, 50406, 54312, 58807, 59349, 63364, 67208, 79132, 91056, 95046, 100812, 108624, 117614, 118698, 126728, 134416, 138481, 158264, 176421, 190092, 201624, 235228, 237396, 253456, 276962, 316528, 352842, 380184, 403248, 415443, 470456, 474792, 553924, 613273, 705684, 760368, 830886, 940912, 949584, 1107848, 1226546, 1411368, 1661772, 1839819, 2215696, 2453092, 2822736, 3323544, 3679638, 4292911, 4906184, 6647088, 7359276, 8585822, 9812368, 12878733, 14718552, 17171644, 25757466, 29437104, 34343288, 51514932, 68686576, 103029864, 206059728]

約数ペア:

[(1, 206059728), (2, 103029864), (3, 68686576), (4, 51514932), (6, 34343288), (7, 29437104), (8, 25757466), (12, 17171644), (14, 14718552), (16, 12878733), (21, 9812368), (24, 8585822), (28, 7359276), (31, 6647088), (42, 4906184), (48, 4292911), (56, 3679638), (62, 3323544), (73, 2822736), (84, 2453092), (93, 2215696), (112, 1839819), (124, 1661772), (146, 1411368), (168, 1226546), (186, 1107848), (217, 949584), (219, 940912), (248, 830886), (271, 760368), (292, 705684), (336, 613273), (372, 553924), (434, 474792), (438, 470456), (496, 415443), (511, 403248), (542, 380184), (584, 352842), (651, 316528), (744, 276962), (813, 253456), (868, 237396), (876, 235228), (1022, 201624), (1084, 190092), (1168, 176421), (1302, 158264), (1488, 138481), (1533, 134416), (1626, 126728), (1736, 118698), (1752, 117614), (1897, 108624), (2044, 100812), (2168, 95046), (2263, 91056), (2604, 79132), (3066, 67208), (3252, 63364), (3472, 59349), (3504, 58807), (3794, 54312), (4088, 50406), (4336, 47523), (4526, 45528), (5208, 39566), (5691, 36208), (6132, 33604), (6504, 31682), (6789, 30352), (7588, 27156), (8176, 25203), (8401, 24528), (9052, 22764), (10416, 19783), (11382, 18104), (12264, 16802), (13008, 15841), (13578, 15176)]