189818112

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{22469}}^1$

素因数の和:22499

約数の個数: 72

約数和(自身を含む): 551144160

約数和(自身を除く): 361326048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 22469, 44938, 67407, 89876, 134814, 179752, 247159, 269628, 359504, 494318, 539256, 719008, 741477, 988636, 1078512, 1438016, 1482954, 1977272, 2157024, 2876032, 2965908, 3954544, 4314048, 5752064, 5931816, 7909088, 8628096, 11863632, 15818176, 17256192, 23727264, 31636352, 47454528, 63272704, 94909056, 189818112]

約数ペア:

[(1, 189818112), (2, 94909056), (3, 63272704), (4, 47454528), (6, 31636352), (8, 23727264), (11, 17256192), (12, 15818176), (16, 11863632), (22, 8628096), (24, 7909088), (32, 5931816), (33, 5752064), (44, 4314048), (48, 3954544), (64, 2965908), (66, 2876032), (88, 2157024), (96, 1977272), (128, 1482954), (132, 1438016), (176, 1078512), (192, 988636), (256, 741477), (264, 719008), (352, 539256), (384, 494318), (528, 359504), (704, 269628), (768, 247159), (1056, 179752), (1408, 134814), (2112, 89876), (2816, 67407), (4224, 44938), (8448, 22469)]