355196394

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 933888000

約数和(自身を除く): 578691606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 127, 147, 151, 189, 254, 294, 302, 343, 378, 381, 441, 453, 686, 762, 882, 889, 906, 1029, 1057, 1143, 1323, 1359, 1778, 2058, 2114, 2286, 2646, 2667, 2718, 3087, 3171, 3429, 4077, 5334, 6174, 6223, 6342, 6858, 7399, 8001, 8154, 9261, 9513, 12446, 14798, 16002, 18522, 18669, 19026, 19177, 22197, 24003, 28539, 37338, 38354, 43561, 44394, 48006, 51793, 56007, 57078, 57531, 66591, 87122, 103586, 112014, 115062, 130683, 133182, 134239, 155379, 168021, 172593, 199773, 261366, 268478, 310758, 336042, 345186, 392049, 399546, 402717, 466137, 517779, 784098, 805434, 932274, 939673, 1035558, 1176147, 1208151, 1398411, 1879346, 2352294, 2416302, 2796822, 2819019, 3624453, 5638038, 6577711, 7248906, 8457057, 13155422, 16914114, 19733133, 25371171, 39466266, 50742342, 59199399, 118398798, 177598197, 355196394]

約数ペア:

[(1, 355196394), (2, 177598197), (3, 118398798), (6, 59199399), (7, 50742342), (9, 39466266), (14, 25371171), (18, 19733133), (21, 16914114), (27, 13155422), (42, 8457057), (49, 7248906), (54, 6577711), (63, 5638038), (98, 3624453), (126, 2819019), (127, 2796822), (147, 2416302), (151, 2352294), (189, 1879346), (254, 1398411), (294, 1208151), (302, 1176147), (343, 1035558), (378, 939673), (381, 932274), (441, 805434), (453, 784098), (686, 517779), (762, 466137), (882, 402717), (889, 399546), (906, 392049), (1029, 345186), (1057, 336042), (1143, 310758), (1323, 268478), (1359, 261366), (1778, 199773), (2058, 172593), (2114, 168021), (2286, 155379), (2646, 134239), (2667, 133182), (2718, 130683), (3087, 115062), (3171, 112014), (3429, 103586), (4077, 87122), (5334, 66591), (6174, 57531), (6223, 57078), (6342, 56007), (6858, 51793), (7399, 48006), (8001, 44394), (8154, 43561), (9261, 38354), (9513, 37338), (12446, 28539), (14798, 24003), (16002, 22197), (18522, 19177), (18669, 19026)]