201953149938

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{17491}}^1$

素因数の和:17705

約数の個数: 128

約数和(自身を含む): 475306617600

約数和(自身を除く): 273353467662

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 73, 87, 101, 146, 174, 202, 219, 261, 303, 438, 522, 606, 657, 783, 909, 1314, 1566, 1818, 1971, 2117, 2727, 2929, 3942, 4234, 5454, 5858, 6351, 7373, 8787, 12702, 14746, 17491, 17574, 19053, 22119, 26361, 34982, 38106, 44238, 52473, 52722, 57159, 66357, 79083, 104946, 114318, 132714, 157419, 158166, 199071, 213817, 314838, 398142, 427634, 472257, 507239, 641451, 944514, 1014478, 1276843, 1282902, 1521717, 1766591, 1924353, 2553686, 3043434, 3533182, 3830529, 3848706, 4565151, 5299773, 5773059, 7661058, 9130302, 10599546, 11491587, 11546118, 13695453, 15899319, 22983174, 27390906, 31798638, 34474761, 37028447, 47697957, 51231139, 68949522, 74056894, 95395914, 102462278, 111085341, 128961143, 153693417, 222170682, 257922286, 307386834, 333256023, 386883429, 461080251, 666512046, 773766858, 922160502, 999768069, 1160650287, 1383240753, 1999536138, 2321300574, 2766481506, 3481950861, 3739873147, 6963901722, 7479746294, 11219619441, 22439238882, 33658858323, 67317716646, 100976574969, 201953149938]

約数ペア:

[(1, 201953149938), (2, 100976574969), (3, 67317716646), (6, 33658858323), (9, 22439238882), (18, 11219619441), (27, 7479746294), (29, 6963901722), (54, 3739873147), (58, 3481950861), (73, 2766481506), (87, 2321300574), (101, 1999536138), (146, 1383240753), (174, 1160650287), (202, 999768069), (219, 922160502), (261, 773766858), (303, 666512046), (438, 461080251), (522, 386883429), (606, 333256023), (657, 307386834), (783, 257922286), (909, 222170682), (1314, 153693417), (1566, 128961143), (1818, 111085341), (1971, 102462278), (2117, 95395914), (2727, 74056894), (2929, 68949522), (3942, 51231139), (4234, 47697957), (5454, 37028447), (5858, 34474761), (6351, 31798638), (7373, 27390906), (8787, 22983174), (12702, 15899319), (14746, 13695453), (17491, 11546118), (17574, 11491587), (19053, 10599546), (22119, 9130302), (26361, 7661058), (34982, 5773059), (38106, 5299773), (44238, 4565151), (52473, 3848706), (52722, 3830529), (57159, 3533182), (66357, 3043434), (79083, 2553686), (104946, 1924353), (114318, 1766591), (132714, 1521717), (157419, 1282902), (158166, 1276843), (199071, 1014478), (213817, 944514), (314838, 641451), (398142, 507239), (427634, 472257)]