207720192

素因数分解:

$2^8\times 3^1\times {\mathrm{179}}^1\times {\mathrm{1511}}^1$

素因数の和:1709

約数の個数: 72

約数和(自身を含む): 556295040

約数和(自身を除く): 348574848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 179, 192, 256, 358, 384, 537, 716, 768, 1074, 1432, 1511, 2148, 2864, 3022, 4296, 4533, 5728, 6044, 8592, 9066, 11456, 12088, 17184, 18132, 22912, 24176, 34368, 36264, 45824, 48352, 68736, 72528, 96704, 137472, 145056, 193408, 270469, 290112, 386816, 540938, 580224, 811407, 1081876, 1160448, 1622814, 2163752, 3245628, 4327504, 6491256, 8655008, 12982512, 17310016, 25965024, 34620032, 51930048, 69240064, 103860096, 207720192]

約数ペア:

[(1, 207720192), (2, 103860096), (3, 69240064), (4, 51930048), (6, 34620032), (8, 25965024), (12, 17310016), (16, 12982512), (24, 8655008), (32, 6491256), (48, 4327504), (64, 3245628), (96, 2163752), (128, 1622814), (179, 1160448), (192, 1081876), (256, 811407), (358, 580224), (384, 540938), (537, 386816), (716, 290112), (768, 270469), (1074, 193408), (1432, 145056), (1511, 137472), (2148, 96704), (2864, 72528), (3022, 68736), (4296, 48352), (4533, 45824), (5728, 36264), (6044, 34368), (8592, 24176), (9066, 22912), (11456, 18132), (12088, 17184)]