194612688

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{4987}}^1$

素因数の和:5272

約数の個数: 60

約数和(自身を含む): 546764608

約数和(自身を除く): 352151920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 4987, 6504, 9756, 9974, 13008, 14961, 19512, 19948, 29922, 39024, 39896, 44883, 59844, 79792, 89766, 119688, 179532, 239376, 359064, 718128, 1351477, 2702954, 4054431, 5405908, 8108862, 10811816, 12163293, 16217724, 21623632, 24326586, 32435448, 48653172, 64870896, 97306344, 194612688]

約数ペア:

[(1, 194612688), (2, 97306344), (3, 64870896), (4, 48653172), (6, 32435448), (8, 24326586), (9, 21623632), (12, 16217724), (16, 12163293), (18, 10811816), (24, 8108862), (36, 5405908), (48, 4054431), (72, 2702954), (144, 1351477), (271, 718128), (542, 359064), (813, 239376), (1084, 179532), (1626, 119688), (2168, 89766), (2439, 79792), (3252, 59844), (4336, 44883), (4878, 39896), (4987, 39024), (6504, 29922), (9756, 19948), (9974, 19512), (13008, 14961)]