201870511038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1613441}}^1$

素因数の和:1613790

約数の個数: 64

約数和(自身を含む): 514236234240

約数和(自身を除く): 312365723202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 331, 378, 662, 993, 1986, 2317, 2979, 4634, 5958, 6951, 8937, 13902, 17874, 20853, 41706, 62559, 125118, 1613441, 3226882, 4840323, 9680646, 11294087, 14520969, 22588174, 29041938, 33882261, 43562907, 67764522, 87125814, 101646783, 203293566, 304940349, 534048971, 609880698, 1068097942, 1602146913, 3204293826, 3738342797, 4806440739, 7476685594, 9612881478, 11215028391, 14419322217, 22430056782, 28838644434, 33645085173, 67290170346, 100935255519, 201870511038]

約数ペア:

[(1, 201870511038), (2, 100935255519), (3, 67290170346), (6, 33645085173), (7, 28838644434), (9, 22430056782), (14, 14419322217), (18, 11215028391), (21, 9612881478), (27, 7476685594), (42, 4806440739), (54, 3738342797), (63, 3204293826), (126, 1602146913), (189, 1068097942), (331, 609880698), (378, 534048971), (662, 304940349), (993, 203293566), (1986, 101646783), (2317, 87125814), (2979, 67764522), (4634, 43562907), (5958, 33882261), (6951, 29041938), (8937, 22588174), (13902, 14520969), (17874, 11294087), (20853, 9680646), (41706, 4840323), (62559, 3226882), (125118, 1613441)]