201851744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 451785600

約数和(自身を除く): 249933856

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 59, 68, 76, 118, 136, 152, 236, 272, 304, 323, 331, 472, 544, 608, 646, 662, 944, 1003, 1121, 1292, 1324, 1888, 2006, 2242, 2584, 2648, 4012, 4484, 5168, 5296, 5627, 6289, 8024, 8968, 10336, 10592, 11254, 12578, 16048, 17936, 19057, 19529, 22508, 25156, 32096, 35872, 38114, 39058, 45016, 50312, 76228, 78116, 90032, 100624, 106913, 152456, 156232, 180064, 201248, 213826, 304912, 312464, 331993, 371051, 427652, 609824, 624928, 663986, 742102, 855304, 1327972, 1484204, 1710608, 2655944, 2968408, 3421216, 5311888, 5936816, 6307867, 10623776, 11873632, 12615734, 25231468, 50462936, 100925872, 201851744]

約数ペア:

[(1, 201851744), (2, 100925872), (4, 50462936), (8, 25231468), (16, 12615734), (17, 11873632), (19, 10623776), (32, 6307867), (34, 5936816), (38, 5311888), (59, 3421216), (68, 2968408), (76, 2655944), (118, 1710608), (136, 1484204), (152, 1327972), (236, 855304), (272, 742102), (304, 663986), (323, 624928), (331, 609824), (472, 427652), (544, 371051), (608, 331993), (646, 312464), (662, 304912), (944, 213826), (1003, 201248), (1121, 180064), (1292, 156232), (1324, 152456), (1888, 106913), (2006, 100624), (2242, 90032), (2584, 78116), (2648, 76228), (4012, 50312), (4484, 45016), (5168, 39058), (5296, 38114), (5627, 35872), (6289, 32096), (8024, 25156), (8968, 22508), (10336, 19529), (10592, 19057), (11254, 17936), (12578, 16048)]