202364852072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31091}}^1\times {\mathrm{42821}}^1$

素因数の和:73937

約数の個数: 32

約数和(自身を含む): 399426487200

約数和(自身を除く): 197061635128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 31091, 42821, 62182, 85642, 124364, 171284, 248728, 342568, 590729, 813599, 1181458, 1627198, 2362916, 3254396, 4725832, 6508792, 1331347711, 2662695422, 5325390844, 10650781688, 25295606509, 50591213018, 101182426036, 202364852072]

約数ペア:

[(1, 202364852072), (2, 101182426036), (4, 50591213018), (8, 25295606509), (19, 10650781688), (38, 5325390844), (76, 2662695422), (152, 1331347711), (31091, 6508792), (42821, 4725832), (62182, 3254396), (85642, 2362916), (124364, 1627198), (171284, 1181458), (248728, 813599), (342568, 590729)]