103427968

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 238312800

約数和(自身を除く): 134884832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 356, 448, 623, 712, 896, 1246, 1297, 1424, 2492, 2594, 2848, 4984, 5188, 5696, 9079, 9968, 10376, 11392, 18158, 19936, 20752, 36316, 39872, 41504, 72632, 79744, 83008, 115433, 145264, 166016, 230866, 290528, 461732, 581056, 808031, 923464, 1162112, 1616062, 1846928, 3232124, 3693856, 6464248, 7387712, 12928496, 14775424, 25856992, 51713984, 103427968]

約数ペア:

[(1, 103427968), (2, 51713984), (4, 25856992), (7, 14775424), (8, 12928496), (14, 7387712), (16, 6464248), (28, 3693856), (32, 3232124), (56, 1846928), (64, 1616062), (89, 1162112), (112, 923464), (128, 808031), (178, 581056), (224, 461732), (356, 290528), (448, 230866), (623, 166016), (712, 145264), (896, 115433), (1246, 83008), (1297, 79744), (1424, 72632), (2492, 41504), (2594, 39872), (2848, 36316), (4984, 20752), (5188, 19936), (5696, 18158), (9079, 11392), (9968, 10376)]