98308688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 212129280

約数和(自身を除く): 113820592

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 89, 124, 131, 136, 178, 248, 262, 272, 356, 496, 524, 527, 712, 1048, 1054, 1424, 1513, 2096, 2108, 2227, 2759, 3026, 4061, 4216, 4454, 5518, 6052, 8122, 8432, 8908, 11036, 11659, 12104, 16244, 17816, 22072, 23318, 24208, 32488, 35632, 44144, 46636, 46903, 64976, 69037, 93272, 93806, 138074, 186544, 187612, 198203, 276148, 361429, 375224, 396406, 552296, 722858, 750448, 792812, 1104592, 1445716, 1585624, 2891432, 3171248, 5782864, 6144293, 12288586, 24577172, 49154344, 98308688]

約数ペア:

[(1, 98308688), (2, 49154344), (4, 24577172), (8, 12288586), (16, 6144293), (17, 5782864), (31, 3171248), (34, 2891432), (62, 1585624), (68, 1445716), (89, 1104592), (124, 792812), (131, 750448), (136, 722858), (178, 552296), (248, 396406), (262, 375224), (272, 361429), (356, 276148), (496, 198203), (524, 187612), (527, 186544), (712, 138074), (1048, 93806), (1054, 93272), (1424, 69037), (1513, 64976), (2096, 46903), (2108, 46636), (2227, 44144), (2759, 35632), (3026, 32488), (4061, 24208), (4216, 23318), (4454, 22072), (5518, 17816), (6052, 16244), (8122, 12104), (8432, 11659), (8908, 11036)]