260100352

素因数分解:

$2^8\times {\mathrm{787}}^1\times {\mathrm{1291}}^1$

素因数の和:2094

約数の個数: 36

約数和(自身を含む): 520247056

約数和(自身を除く): 260146704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 787, 1291, 1574, 2582, 3148, 5164, 6296, 10328, 12592, 20656, 25184, 41312, 50368, 82624, 100736, 165248, 201472, 330496, 1016017, 2032034, 4064068, 8128136, 16256272, 32512544, 65025088, 130050176, 260100352]

約数ペア:

[(1, 260100352), (2, 130050176), (4, 65025088), (8, 32512544), (16, 16256272), (32, 8128136), (64, 4064068), (128, 2032034), (256, 1016017), (787, 330496), (1291, 201472), (1574, 165248), (2582, 100736), (3148, 82624), (5164, 50368), (6296, 41312), (10328, 25184), (12592, 20656)]