98159168

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1027

約数の個数: 56

約数和(自身を含む): 207568800

約数和(自身を除く): 109409632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 152, 178, 304, 356, 608, 712, 907, 1216, 1424, 1691, 1814, 2848, 3382, 3628, 5696, 6764, 7256, 13528, 14512, 17233, 27056, 29024, 34466, 54112, 58048, 68932, 80723, 108224, 137864, 161446, 275728, 322892, 551456, 645784, 1102912, 1291568, 1533737, 2583136, 3067474, 5166272, 6134948, 12269896, 24539792, 49079584, 98159168]

約数ペア:

[(1, 98159168), (2, 49079584), (4, 24539792), (8, 12269896), (16, 6134948), (19, 5166272), (32, 3067474), (38, 2583136), (64, 1533737), (76, 1291568), (89, 1102912), (152, 645784), (178, 551456), (304, 322892), (356, 275728), (608, 161446), (712, 137864), (907, 108224), (1216, 80723), (1424, 68932), (1691, 58048), (1814, 54112), (2848, 34466), (3382, 29024), (3628, 27056), (5696, 17233), (6764, 14512), (7256, 13528)]