187441384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3271}}^1$

素因数の和:3338

約数の個数: 64

約数和(自身を含む): 412272000

約数和(自身を除く): 224830616

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 232, 247, 377, 494, 551, 754, 988, 1102, 1508, 1976, 2204, 3016, 3271, 4408, 6542, 7163, 13084, 14326, 26168, 28652, 42523, 57304, 62149, 85046, 94859, 124298, 170092, 189718, 248596, 340184, 379436, 497192, 758872, 807937, 1233167, 1615874, 1802321, 2466334, 3231748, 3604642, 4932668, 6463496, 7209284, 9865336, 14418568, 23430173, 46860346, 93720692, 187441384]

約数ペア:

[(1, 187441384), (2, 93720692), (4, 46860346), (8, 23430173), (13, 14418568), (19, 9865336), (26, 7209284), (29, 6463496), (38, 4932668), (52, 3604642), (58, 3231748), (76, 2466334), (104, 1802321), (116, 1615874), (152, 1233167), (232, 807937), (247, 758872), (377, 497192), (494, 379436), (551, 340184), (754, 248596), (988, 189718), (1102, 170092), (1508, 124298), (1976, 94859), (2204, 85046), (3016, 62149), (3271, 57304), (4408, 42523), (6542, 28652), (7163, 26168), (13084, 14326)]