204573006

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 505612800

約数和(自身を除く): 301039794

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 131, 198, 239, 242, 262, 297, 363, 393, 478, 594, 717, 726, 786, 1089, 1179, 1434, 1441, 2151, 2178, 2358, 2629, 2882, 3267, 3537, 4302, 4323, 5258, 6453, 6534, 7074, 7887, 8646, 12906, 12969, 15774, 15851, 23661, 25938, 28919, 31309, 31702, 38907, 47322, 47553, 57838, 62618, 70983, 77814, 86757, 93927, 95106, 141966, 142659, 173514, 187854, 260271, 281781, 285318, 344399, 427977, 520542, 563562, 688798, 780813, 845343, 855954, 1033197, 1561626, 1690686, 2066394, 3099591, 3788389, 6199182, 7576778, 9298773, 11365167, 18597546, 22730334, 34095501, 68191002, 102286503, 204573006]

約数ペア:

[(1, 204573006), (2, 102286503), (3, 68191002), (6, 34095501), (9, 22730334), (11, 18597546), (18, 11365167), (22, 9298773), (27, 7576778), (33, 6199182), (54, 3788389), (66, 3099591), (99, 2066394), (121, 1690686), (131, 1561626), (198, 1033197), (239, 855954), (242, 845343), (262, 780813), (297, 688798), (363, 563562), (393, 520542), (478, 427977), (594, 344399), (717, 285318), (726, 281781), (786, 260271), (1089, 187854), (1179, 173514), (1434, 142659), (1441, 141966), (2151, 95106), (2178, 93927), (2358, 86757), (2629, 77814), (2882, 70983), (3267, 62618), (3537, 57838), (4302, 47553), (4323, 47322), (5258, 38907), (6453, 31702), (6534, 31309), (7074, 28919), (7887, 25938), (8646, 23661), (12906, 15851), (12969, 15774)]