201014887784

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{548059}}^1$

素因数の和:548230

約数の個数: 48

約数和(自身を含む): 400916851200

約数和(自身を除く): 199901963416

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 361, 508, 722, 1016, 1444, 2413, 2888, 4826, 9652, 19304, 45847, 91694, 183388, 366776, 548059, 1096118, 2192236, 4384472, 10413121, 20826242, 41652484, 69603493, 83304968, 139206986, 197849299, 278413972, 395698598, 556827944, 791397196, 1322466367, 1582794392, 2644932734, 5289865468, 10579730936, 25126860973, 50253721946, 100507443892, 201014887784]

約数ペア:

[(1, 201014887784), (2, 100507443892), (4, 50253721946), (8, 25126860973), (19, 10579730936), (38, 5289865468), (76, 2644932734), (127, 1582794392), (152, 1322466367), (254, 791397196), (361, 556827944), (508, 395698598), (722, 278413972), (1016, 197849299), (1444, 139206986), (2413, 83304968), (2888, 69603493), (4826, 41652484), (9652, 20826242), (19304, 10413121), (45847, 4384472), (91694, 2192236), (183388, 1096118), (366776, 548059)]