201495883196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{133169}}^1$

素因数の和:133698

約数の個数: 48

約数和(自身を含む): 380631820800

約数和(自身を除く): 179135937604

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 463, 817, 926, 1634, 1852, 3268, 8797, 17594, 19909, 35188, 39818, 79636, 133169, 266338, 378271, 532676, 756542, 1513084, 2530211, 5060422, 5726267, 10120844, 11452534, 22905068, 61657247, 108799073, 123314494, 217598146, 246628988, 435196292, 1171487693, 2342975386, 2651261621, 4685950772, 5302523242, 10605046484, 50373970799, 100747941598, 201495883196]

約数ペア:

[(1, 201495883196), (2, 100747941598), (4, 50373970799), (19, 10605046484), (38, 5302523242), (43, 4685950772), (76, 2651261621), (86, 2342975386), (172, 1171487693), (463, 435196292), (817, 246628988), (926, 217598146), (1634, 123314494), (1852, 108799073), (3268, 61657247), (8797, 22905068), (17594, 11452534), (19909, 10120844), (35188, 5726267), (39818, 5060422), (79636, 2530211), (133169, 1513084), (266338, 756542), (378271, 532676)]