205496632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{8681}}^1$

素因数の和:8967

約数の個数: 32

約数和(自身を含む): 421945200

約数和(自身を除く): 216448568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 269, 538, 1076, 2152, 2959, 5918, 8681, 11836, 17362, 23672, 34724, 69448, 95491, 190982, 381964, 763928, 2335189, 4670378, 9340756, 18681512, 25687079, 51374158, 102748316, 205496632]

約数ペア:

[(1, 205496632), (2, 102748316), (4, 51374158), (8, 25687079), (11, 18681512), (22, 9340756), (44, 4670378), (88, 2335189), (269, 763928), (538, 381964), (1076, 190982), (2152, 95491), (2959, 69448), (5918, 34724), (8681, 23672), (11836, 17362)]