126937448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{6299}}^1$

素因数の和:6545

約数の個数: 32

約数和(自身を含む): 260820000

約数和(自身を除く): 133882552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1832, 2519, 5038, 6299, 10076, 12598, 20152, 25196, 50392, 69289, 138578, 277156, 554312, 1442471, 2884942, 5769884, 11539768, 15867181, 31734362, 63468724, 126937448]

約数ペア:

[(1, 126937448), (2, 63468724), (4, 31734362), (8, 15867181), (11, 11539768), (22, 5769884), (44, 2884942), (88, 1442471), (229, 554312), (458, 277156), (916, 138578), (1832, 69289), (2519, 50392), (5038, 25196), (6299, 20152), (10076, 12598)]