136767928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{81799}}^1$

素因数の和:81835

約数の個数: 32

約数和(自身を含む): 294480000

約数和(自身を除く): 157712072

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 81799, 163598, 327196, 654392, 899789, 1554181, 1799578, 3108362, 3599156, 6216724, 7198312, 12433448, 17095991, 34191982, 68383964, 136767928]

約数ペア:

[(1, 136767928), (2, 68383964), (4, 34191982), (8, 17095991), (11, 12433448), (19, 7198312), (22, 6216724), (38, 3599156), (44, 3108362), (76, 1799578), (88, 1554181), (152, 899789), (209, 654392), (418, 327196), (836, 163598), (1672, 81799)]