196644504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 581898240

約数和(自身を除く): 385253736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 163, 167, 168, 172, 258, 301, 326, 334, 344, 489, 501, 516, 602, 652, 668, 903, 978, 1002, 1032, 1141, 1169, 1204, 1304, 1336, 1806, 1956, 2004, 2282, 2338, 2408, 3423, 3507, 3612, 3912, 4008, 4564, 4676, 6846, 7009, 7014, 7181, 7224, 9128, 9352, 13692, 14018, 14028, 14362, 21027, 21543, 27221, 27384, 28036, 28056, 28724, 42054, 43086, 49063, 50267, 54442, 56072, 57448, 81663, 84108, 86172, 98126, 100534, 108884, 147189, 150801, 163326, 168216, 172344, 190547, 196252, 201068, 217768, 294378, 301602, 326652, 381094, 392504, 402136, 571641, 588756, 603204, 653304, 762188, 1143282, 1170503, 1177512, 1206408, 1524376, 2286564, 2341006, 3511509, 4573128, 4682012, 7023018, 8193521, 9364024, 14046036, 16387042, 24580563, 28092072, 32774084, 49161126, 65548168, 98322252, 196644504]

約数ペア:

[(1, 196644504), (2, 98322252), (3, 65548168), (4, 49161126), (6, 32774084), (7, 28092072), (8, 24580563), (12, 16387042), (14, 14046036), (21, 9364024), (24, 8193521), (28, 7023018), (42, 4682012), (43, 4573128), (56, 3511509), (84, 2341006), (86, 2286564), (129, 1524376), (163, 1206408), (167, 1177512), (168, 1170503), (172, 1143282), (258, 762188), (301, 653304), (326, 603204), (334, 588756), (344, 571641), (489, 402136), (501, 392504), (516, 381094), (602, 326652), (652, 301602), (668, 294378), (903, 217768), (978, 201068), (1002, 196252), (1032, 190547), (1141, 172344), (1169, 168216), (1204, 163326), (1304, 150801), (1336, 147189), (1806, 108884), (1956, 100534), (2004, 98126), (2282, 86172), (2338, 84108), (2408, 81663), (3423, 57448), (3507, 56072), (3612, 54442), (3912, 50267), (4008, 49063), (4564, 43086), (4676, 42054), (6846, 28724), (7009, 28056), (7014, 28036), (7181, 27384), (7224, 27221), (9128, 21543), (9352, 21027), (13692, 14362), (14018, 14028)]