201268804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{1019}}^1$

素因数の和:1168

約数の個数: 36

約数和(自身を含む): 390443760

約数和(自身を除く): 189174956

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1019, 1474, 2038, 2948, 4076, 4489, 8978, 11209, 17956, 22418, 44836, 49379, 68273, 98758, 136546, 197516, 273092, 751003, 1502006, 3004012, 4574291, 9148582, 18297164, 50317201, 100634402, 201268804]

約数ペア:

[(1, 201268804), (2, 100634402), (4, 50317201), (11, 18297164), (22, 9148582), (44, 4574291), (67, 3004012), (134, 1502006), (268, 751003), (737, 273092), (1019, 197516), (1474, 136546), (2038, 98758), (2948, 68273), (4076, 49379), (4489, 44836), (8978, 22418), (11209, 17956)]