193872512

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{48859}}^1$

素因数の和:48904

約数の個数: 32

約数和(自身を含む): 398697600

約数和(自身を除く): 204825088

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 48859, 97718, 195436, 390872, 781744, 1514629, 1563488, 3029258, 3126976, 6058516, 6253952, 12117032, 24234064, 48468128, 96936256, 193872512]

約数ペア:

[(1, 193872512), (2, 96936256), (4, 48468128), (8, 24234064), (16, 12117032), (31, 6253952), (32, 6058516), (62, 3126976), (64, 3029258), (124, 1563488), (128, 1514629), (248, 781744), (496, 390872), (992, 195436), (1984, 97718), (3968, 48859)]