209168736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2909}}^1$

素因数の和:3036

約数の個数: 96

約数和(自身を含む): 633588480

約数和(自身を除く): 424419744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 107, 112, 168, 214, 224, 321, 336, 428, 642, 672, 749, 856, 1284, 1498, 1712, 2247, 2568, 2909, 2996, 3424, 4494, 5136, 5818, 5992, 8727, 8988, 10272, 11636, 11984, 17454, 17976, 20363, 23272, 23968, 34908, 35952, 40726, 46544, 61089, 69816, 71904, 81452, 93088, 122178, 139632, 162904, 244356, 279264, 311263, 325808, 488712, 622526, 651616, 933789, 977424, 1245052, 1867578, 1954848, 2178841, 2490104, 3735156, 4357682, 4980208, 6536523, 7470312, 8715364, 9960416, 13073046, 14940624, 17430728, 26146092, 29881248, 34861456, 52292184, 69722912, 104584368, 209168736]

約数ペア:

[(1, 209168736), (2, 104584368), (3, 69722912), (4, 52292184), (6, 34861456), (7, 29881248), (8, 26146092), (12, 17430728), (14, 14940624), (16, 13073046), (21, 9960416), (24, 8715364), (28, 7470312), (32, 6536523), (42, 4980208), (48, 4357682), (56, 3735156), (84, 2490104), (96, 2178841), (107, 1954848), (112, 1867578), (168, 1245052), (214, 977424), (224, 933789), (321, 651616), (336, 622526), (428, 488712), (642, 325808), (672, 311263), (749, 279264), (856, 244356), (1284, 162904), (1498, 139632), (1712, 122178), (2247, 93088), (2568, 81452), (2909, 71904), (2996, 69816), (3424, 61089), (4494, 46544), (5136, 40726), (5818, 35952), (5992, 34908), (8727, 23968), (8988, 23272), (10272, 20363), (11636, 17976), (11984, 17454)]