193483648

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{48761}}^1$

素因数の和:48806

約数の個数: 32

約数和(自身を含む): 397897920

約数和(自身を除く): 204414272

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 48761, 97522, 195044, 390088, 780176, 1511591, 1560352, 3023182, 3120704, 6046364, 6241408, 12092728, 24185456, 48370912, 96741824, 193483648]

約数ペア:

[(1, 193483648), (2, 96741824), (4, 48370912), (8, 24185456), (16, 12092728), (31, 6241408), (32, 6046364), (62, 3120704), (64, 3023182), (124, 1560352), (128, 1511591), (248, 780176), (496, 390088), (992, 195044), (1984, 97522), (3968, 48761)]