199970064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{701}}^1$

素因数の和:1005

約数の個数: 120

約数和(自身を含む): 642762432

約数和(自身を除く): 442792368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 283, 336, 504, 566, 701, 849, 1008, 1132, 1402, 1698, 1981, 2103, 2264, 2547, 2804, 3396, 3962, 4206, 4528, 4907, 5094, 5608, 5943, 6309, 6792, 7924, 8412, 9814, 10188, 11216, 11886, 12618, 13584, 14721, 15848, 16824, 17829, 19628, 20376, 23772, 25236, 29442, 31696, 33648, 35658, 39256, 40752, 44163, 47544, 50472, 58884, 71316, 78512, 88326, 95088, 100944, 117768, 142632, 176652, 198383, 235536, 285264, 353304, 396766, 595149, 706608, 793532, 1190298, 1388681, 1587064, 1785447, 2380596, 2777362, 3174128, 3570894, 4166043, 4761192, 5554724, 7141788, 8332086, 9522384, 11109448, 12498129, 14283576, 16664172, 22218896, 24996258, 28567152, 33328344, 49992516, 66656688, 99985032, 199970064]

約数ペア:

[(1, 199970064), (2, 99985032), (3, 66656688), (4, 49992516), (6, 33328344), (7, 28567152), (8, 24996258), (9, 22218896), (12, 16664172), (14, 14283576), (16, 12498129), (18, 11109448), (21, 9522384), (24, 8332086), (28, 7141788), (36, 5554724), (42, 4761192), (48, 4166043), (56, 3570894), (63, 3174128), (72, 2777362), (84, 2380596), (112, 1785447), (126, 1587064), (144, 1388681), (168, 1190298), (252, 793532), (283, 706608), (336, 595149), (504, 396766), (566, 353304), (701, 285264), (849, 235536), (1008, 198383), (1132, 176652), (1402, 142632), (1698, 117768), (1981, 100944), (2103, 95088), (2264, 88326), (2547, 78512), (2804, 71316), (3396, 58884), (3962, 50472), (4206, 47544), (4528, 44163), (4907, 40752), (5094, 39256), (5608, 35658), (5943, 33648), (6309, 31696), (6792, 29442), (7924, 25236), (8412, 23772), (9814, 20376), (10188, 19628), (11216, 17829), (11886, 16824), (12618, 15848), (13584, 14721)]