237881334

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{3631}}^1$

素因数の和:3876

約数の個数: 32

約数和(自身を含む): 486397440

約数和(自身を除く): 248516106

約数列:

[1, 2, 3, 6, 61, 122, 179, 183, 358, 366, 537, 1074, 3631, 7262, 10893, 10919, 21786, 21838, 32757, 65514, 221491, 442982, 649949, 664473, 1299898, 1328946, 1949847, 3899694, 39646889, 79293778, 118940667, 237881334]

約数ペア:

[(1, 237881334), (2, 118940667), (3, 79293778), (6, 39646889), (61, 3899694), (122, 1949847), (179, 1328946), (183, 1299898), (358, 664473), (366, 649949), (537, 442982), (1074, 221491), (3631, 65514), (7262, 32757), (10893, 21838), (10919, 21786)]