201849281696

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1\times {\mathrm{1609}}^1$

素因数の和:2254

約数の個数: 96

約数和(自身を含む): 408965760000

約数和(自身を除く): 207116478304

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 239, 349, 376, 478, 698, 752, 956, 1396, 1504, 1609, 1912, 2792, 3218, 3824, 5584, 6436, 7648, 11168, 11233, 12872, 16403, 22466, 25744, 32806, 44932, 51488, 65612, 75623, 83411, 89864, 131224, 151246, 166822, 179728, 262448, 302492, 333644, 359456, 384551, 524896, 561541, 604984, 667288, 769102, 1123082, 1209968, 1334576, 1538204, 2246164, 2419936, 2669152, 3076408, 3920317, 4492328, 6152816, 7840634, 8984656, 12305632, 15681268, 17969312, 18073897, 26392427, 31362536, 36147794, 52784854, 62725072, 72295588, 105569708, 125450144, 134208299, 144591176, 211139416, 268416598, 289182352, 422278832, 536833196, 578364704, 844557664, 1073666392, 2147332784, 4294665568, 6307790053, 12615580106, 25231160212, 50462320424, 100924640848, 201849281696]

約数ペア:

[(1, 201849281696), (2, 100924640848), (4, 50462320424), (8, 25231160212), (16, 12615580106), (32, 6307790053), (47, 4294665568), (94, 2147332784), (188, 1073666392), (239, 844557664), (349, 578364704), (376, 536833196), (478, 422278832), (698, 289182352), (752, 268416598), (956, 211139416), (1396, 144591176), (1504, 134208299), (1609, 125450144), (1912, 105569708), (2792, 72295588), (3218, 62725072), (3824, 52784854), (5584, 36147794), (6436, 31362536), (7648, 26392427), (11168, 18073897), (11233, 17969312), (12872, 15681268), (16403, 12305632), (22466, 8984656), (25744, 7840634), (32806, 6152816), (44932, 4492328), (51488, 3920317), (65612, 3076408), (75623, 2669152), (83411, 2419936), (89864, 2246164), (131224, 1538204), (151246, 1334576), (166822, 1209968), (179728, 1123082), (262448, 769102), (302492, 667288), (333644, 604984), (359456, 561541), (384551, 524896)]