120531968

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{3797}}^1$

素因数の和:3848

約数の個数: 44

約数和(自身を含む): 248784192

約数和(自身を除く): 128252224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3797, 3968, 7594, 7936, 15188, 15872, 30376, 31744, 60752, 117707, 121504, 235414, 243008, 470828, 486016, 941656, 972032, 1883312, 1944064, 3766624, 3888128, 7533248, 15066496, 30132992, 60265984, 120531968]

約数ペア:

[(1, 120531968), (2, 60265984), (4, 30132992), (8, 15066496), (16, 7533248), (31, 3888128), (32, 3766624), (62, 1944064), (64, 1883312), (124, 972032), (128, 941656), (248, 486016), (256, 470828), (496, 243008), (512, 235414), (992, 121504), (1024, 117707), (1984, 60752), (3797, 31744), (3968, 30376), (7594, 15872), (7936, 15188)]