201629516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 392999040

約数和(自身を除く): 191369524

約数列:

[1, 2, 4, 11, 22, 44, 107, 113, 214, 226, 379, 428, 452, 758, 1177, 1243, 1516, 2354, 2486, 4169, 4708, 4972, 8338, 12091, 16676, 24182, 40553, 42827, 48364, 81106, 85654, 133001, 162212, 171308, 266002, 446083, 471097, 532004, 892166, 942194, 1784332, 1884388, 4582489, 9164978, 18329956, 50407379, 100814758, 201629516]

約数ペア:

[(1, 201629516), (2, 100814758), (4, 50407379), (11, 18329956), (22, 9164978), (44, 4582489), (107, 1884388), (113, 1784332), (214, 942194), (226, 892166), (379, 532004), (428, 471097), (452, 446083), (758, 266002), (1177, 171308), (1243, 162212), (1516, 133001), (2354, 85654), (2486, 81106), (4169, 48364), (4708, 42827), (4972, 40553), (8338, 24182), (12091, 16676)]