123164492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 244702080

約数和(自身を除く): 121537588

約数列:

[1, 2, 4, 11, 22, 41, 44, 67, 82, 134, 164, 268, 451, 737, 902, 1019, 1474, 1804, 2038, 2747, 2948, 4076, 5494, 10988, 11209, 22418, 30217, 41779, 44836, 60434, 68273, 83558, 120868, 136546, 167116, 273092, 459569, 751003, 919138, 1502006, 1838276, 2799193, 3004012, 5598386, 11196772, 30791123, 61582246, 123164492]

約数ペア:

[(1, 123164492), (2, 61582246), (4, 30791123), (11, 11196772), (22, 5598386), (41, 3004012), (44, 2799193), (67, 1838276), (82, 1502006), (134, 919138), (164, 751003), (268, 459569), (451, 273092), (737, 167116), (902, 136546), (1019, 120868), (1474, 83558), (1804, 68273), (2038, 60434), (2747, 44836), (2948, 41779), (4076, 30217), (5494, 22418), (10988, 11209)]