193259456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 112

約数和(自身を含む): 436961280

約数和(自身を除く): 243701824

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 59, 62, 64, 104, 118, 124, 127, 208, 236, 248, 254, 403, 416, 472, 496, 508, 767, 806, 832, 944, 992, 1016, 1534, 1612, 1651, 1829, 1888, 1984, 2032, 3068, 3224, 3302, 3658, 3776, 3937, 4064, 6136, 6448, 6604, 7316, 7493, 7874, 8128, 12272, 12896, 13208, 14632, 14986, 15748, 23777, 24544, 25792, 26416, 29264, 29972, 31496, 47554, 49088, 51181, 52832, 58528, 59944, 62992, 95108, 97409, 102362, 105664, 117056, 119888, 125984, 190216, 194818, 204724, 232283, 239776, 251968, 380432, 389636, 409448, 464566, 479552, 760864, 779272, 818896, 929132, 1521728, 1558544, 1637792, 1858264, 3019679, 3117088, 3275584, 3716528, 6039358, 6234176, 7433056, 12078716, 14866112, 24157432, 48314864, 96629728, 193259456]

約数ペア:

[(1, 193259456), (2, 96629728), (4, 48314864), (8, 24157432), (13, 14866112), (16, 12078716), (26, 7433056), (31, 6234176), (32, 6039358), (52, 3716528), (59, 3275584), (62, 3117088), (64, 3019679), (104, 1858264), (118, 1637792), (124, 1558544), (127, 1521728), (208, 929132), (236, 818896), (248, 779272), (254, 760864), (403, 479552), (416, 464566), (472, 409448), (496, 389636), (508, 380432), (767, 251968), (806, 239776), (832, 232283), (944, 204724), (992, 194818), (1016, 190216), (1534, 125984), (1612, 119888), (1651, 117056), (1829, 105664), (1888, 102362), (1984, 97409), (2032, 95108), (3068, 62992), (3224, 59944), (3302, 58528), (3658, 52832), (3776, 51181), (3937, 49088), (4064, 47554), (6136, 31496), (6448, 29972), (6604, 29264), (7316, 26416), (7493, 25792), (7874, 24544), (8128, 23777), (12272, 15748), (12896, 14986), (13208, 14632)]