102458146

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16747}}^1$

素因数の和:16798

約数の個数: 32

約数和(自身を含む): 192936960

約数和(自身を除く): 90478814

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 16747, 33494, 117229, 234458, 318193, 385181, 636386, 770362, 2227351, 2696267, 4454702, 5392534, 7318439, 14636878, 51229073, 102458146]

約数ペア:

[(1, 102458146), (2, 51229073), (7, 14636878), (14, 7318439), (19, 5392534), (23, 4454702), (38, 2696267), (46, 2227351), (133, 770362), (161, 636386), (266, 385181), (322, 318193), (437, 234458), (874, 117229), (3059, 33494), (6118, 16747)]