127641228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74383}}^1$

素因数の和:74414

約数の個数: 48

約数和(自身を含む): 349902336

約数和(自身を除く): 222261108

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 74383, 148766, 223149, 297532, 446298, 818213, 892596, 966979, 1636426, 1933958, 2454639, 2900937, 3272852, 3867916, 4909278, 5801874, 9818556, 10636769, 11603748, 21273538, 31910307, 42547076, 63820614, 127641228]

約数ペア:

[(1, 127641228), (2, 63820614), (3, 42547076), (4, 31910307), (6, 21273538), (11, 11603748), (12, 10636769), (13, 9818556), (22, 5801874), (26, 4909278), (33, 3867916), (39, 3272852), (44, 2900937), (52, 2454639), (66, 1933958), (78, 1636426), (132, 966979), (143, 892596), (156, 818213), (286, 446298), (429, 297532), (572, 223149), (858, 148766), (1716, 74383)]