201451781424

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{108923}}^1$

素因数の和:109714

約数の個数: 80

約数和(自身を含む): 530970515712

約数和(自身を除く): 329518734288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 727, 848, 1272, 1454, 2181, 2544, 2908, 4362, 5816, 8724, 11632, 17448, 34896, 38531, 77062, 108923, 115593, 154124, 217846, 231186, 308248, 326769, 435692, 462372, 616496, 653538, 871384, 924744, 1307076, 1742768, 1849488, 2614152, 5228304, 5772919, 11545838, 17318757, 23091676, 34637514, 46183352, 69275028, 79187021, 92366704, 138550056, 158374042, 237561063, 277100112, 316748084, 475122126, 633496168, 950244252, 1266992336, 1900488504, 3800977008, 4196912113, 8393824226, 12590736339, 16787648452, 25181472678, 33575296904, 50362945356, 67150593808, 100725890712, 201451781424]

約数ペア:

[(1, 201451781424), (2, 100725890712), (3, 67150593808), (4, 50362945356), (6, 33575296904), (8, 25181472678), (12, 16787648452), (16, 12590736339), (24, 8393824226), (48, 4196912113), (53, 3800977008), (106, 1900488504), (159, 1266992336), (212, 950244252), (318, 633496168), (424, 475122126), (636, 316748084), (727, 277100112), (848, 237561063), (1272, 158374042), (1454, 138550056), (2181, 92366704), (2544, 79187021), (2908, 69275028), (4362, 46183352), (5816, 34637514), (8724, 23091676), (11632, 17318757), (17448, 11545838), (34896, 5772919), (38531, 5228304), (77062, 2614152), (108923, 1849488), (115593, 1742768), (154124, 1307076), (217846, 924744), (231186, 871384), (308248, 653538), (326769, 616496), (435692, 462372)]