228775707654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{139981}}^1$

素因数の和:140933

約数の個数: 64

約数和(自身を含む): 514739570688

約数和(自身を除く): 285963863034

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 911, 1794, 1822, 2733, 5466, 11843, 20953, 23686, 35529, 41906, 62859, 71058, 125718, 139981, 272389, 279962, 419943, 544778, 817167, 839886, 1634334, 1819753, 3219563, 3639506, 5459259, 6439126, 9658689, 10918518, 19317378, 41854319, 83708638, 125562957, 127522691, 251125914, 255045382, 382568073, 765136146, 1657794983, 2933021893, 3315589966, 4973384949, 5866043786, 8799065679, 9946769898, 17598131358, 38129284609, 76258569218, 114387853827, 228775707654]

約数ペア:

[(1, 228775707654), (2, 114387853827), (3, 76258569218), (6, 38129284609), (13, 17598131358), (23, 9946769898), (26, 8799065679), (39, 5866043786), (46, 4973384949), (69, 3315589966), (78, 2933021893), (138, 1657794983), (299, 765136146), (598, 382568073), (897, 255045382), (911, 251125914), (1794, 127522691), (1822, 125562957), (2733, 83708638), (5466, 41854319), (11843, 19317378), (20953, 10918518), (23686, 9658689), (35529, 6439126), (41906, 5459259), (62859, 3639506), (71058, 3219563), (125718, 1819753), (139981, 1634334), (272389, 839886), (279962, 817167), (419943, 544778)]