254634036

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{163}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 627772320

約数和(自身を除く): 373138284

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 87, 116, 134, 163, 174, 201, 268, 326, 348, 402, 489, 652, 804, 978, 1943, 1956, 3886, 4489, 4727, 5829, 7772, 8978, 9454, 10921, 11658, 13467, 14181, 17956, 18908, 21842, 23316, 26934, 28362, 32763, 43684, 53868, 56724, 65526, 130181, 131052, 260362, 316709, 390543, 520724, 633418, 731707, 781086, 950127, 1266836, 1463414, 1562172, 1900254, 2195121, 2926828, 3800508, 4390242, 8780484, 21219503, 42439006, 63658509, 84878012, 127317018, 254634036]

約数ペア:

[(1, 254634036), (2, 127317018), (3, 84878012), (4, 63658509), (6, 42439006), (12, 21219503), (29, 8780484), (58, 4390242), (67, 3800508), (87, 2926828), (116, 2195121), (134, 1900254), (163, 1562172), (174, 1463414), (201, 1266836), (268, 950127), (326, 781086), (348, 731707), (402, 633418), (489, 520724), (652, 390543), (804, 316709), (978, 260362), (1943, 131052), (1956, 130181), (3886, 65526), (4489, 56724), (4727, 53868), (5829, 43684), (7772, 32763), (8978, 28362), (9454, 26934), (10921, 23316), (11658, 21842), (13467, 18908), (14181, 17956)]