193018488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 541900800

約数和(自身を除く): 348882312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 79, 82, 104, 123, 156, 158, 164, 191, 237, 246, 312, 316, 328, 382, 474, 492, 533, 573, 632, 764, 948, 984, 1027, 1066, 1146, 1528, 1599, 1896, 2054, 2132, 2292, 2483, 3081, 3198, 3239, 4108, 4264, 4584, 4966, 6162, 6396, 6478, 7449, 7831, 8216, 9717, 9932, 12324, 12792, 12956, 14898, 15089, 15662, 19434, 19864, 23493, 24648, 25912, 29796, 30178, 31324, 38868, 42107, 45267, 46986, 59592, 60356, 62648, 77736, 84214, 90534, 93972, 101803, 120712, 126321, 168428, 181068, 187944, 196157, 203606, 252642, 305409, 336856, 362136, 392314, 407212, 505284, 588471, 610818, 618649, 784628, 814424, 1010568, 1176942, 1221636, 1237298, 1569256, 1855947, 2353884, 2443272, 2474596, 3711894, 4707768, 4949192, 7423788, 8042437, 14847576, 16084874, 24127311, 32169748, 48254622, 64339496, 96509244, 193018488]

約数ペア:

[(1, 193018488), (2, 96509244), (3, 64339496), (4, 48254622), (6, 32169748), (8, 24127311), (12, 16084874), (13, 14847576), (24, 8042437), (26, 7423788), (39, 4949192), (41, 4707768), (52, 3711894), (78, 2474596), (79, 2443272), (82, 2353884), (104, 1855947), (123, 1569256), (156, 1237298), (158, 1221636), (164, 1176942), (191, 1010568), (237, 814424), (246, 784628), (312, 618649), (316, 610818), (328, 588471), (382, 505284), (474, 407212), (492, 392314), (533, 362136), (573, 336856), (632, 305409), (764, 252642), (948, 203606), (984, 196157), (1027, 187944), (1066, 181068), (1146, 168428), (1528, 126321), (1599, 120712), (1896, 101803), (2054, 93972), (2132, 90534), (2292, 84214), (2483, 77736), (3081, 62648), (3198, 60356), (3239, 59592), (4108, 46986), (4264, 45267), (4584, 42107), (4966, 38868), (6162, 31324), (6396, 30178), (6478, 29796), (7449, 25912), (7831, 24648), (8216, 23493), (9717, 19864), (9932, 19434), (12324, 15662), (12792, 15089), (12956, 14898)]