199005696

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2316

約数の個数: 120

約数和(自身を含む): 604838520

約数和(自身を除く): 405832824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2273, 2304, 2432, 2736, 3648, 4546, 4608, 4864, 5472, 6819, 7296, 9092, 9728, 10944, 13638, 14592, 18184, 20457, 21888, 27276, 29184, 36368, 40914, 43187, 43776, 54552, 72736, 81828, 86374, 87552, 109104, 129561, 145472, 163656, 172748, 218208, 259122, 290944, 327312, 345496, 388683, 436416, 518244, 581888, 654624, 690992, 777366, 872832, 1036488, 1163776, 1309248, 1381984, 1554732, 1745664, 2072976, 2618496, 2763968, 3109464, 3491328, 4145952, 5236992, 5527936, 6218928, 8291904, 10473984, 11055872, 12437856, 16583808, 22111744, 24875712, 33167616, 49751424, 66335232, 99502848, 199005696]

約数ペア:

[(1, 199005696), (2, 99502848), (3, 66335232), (4, 49751424), (6, 33167616), (8, 24875712), (9, 22111744), (12, 16583808), (16, 12437856), (18, 11055872), (19, 10473984), (24, 8291904), (32, 6218928), (36, 5527936), (38, 5236992), (48, 4145952), (57, 3491328), (64, 3109464), (72, 2763968), (76, 2618496), (96, 2072976), (114, 1745664), (128, 1554732), (144, 1381984), (152, 1309248), (171, 1163776), (192, 1036488), (228, 872832), (256, 777366), (288, 690992), (304, 654624), (342, 581888), (384, 518244), (456, 436416), (512, 388683), (576, 345496), (608, 327312), (684, 290944), (768, 259122), (912, 218208), (1152, 172748), (1216, 163656), (1368, 145472), (1536, 129561), (1824, 109104), (2273, 87552), (2304, 86374), (2432, 81828), (2736, 72736), (3648, 54552), (4546, 43776), (4608, 43187), (4864, 40914), (5472, 36368), (6819, 29184), (7296, 27276), (9092, 21888), (9728, 20457), (10944, 18184), (13638, 14592)]