131046192

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:471

約数の個数: 120

約数和(自身を含む): 389588160

約数和(自身を除く): 258541968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 211, 227, 228, 304, 342, 422, 454, 456, 633, 681, 684, 844, 908, 912, 1266, 1362, 1368, 1688, 1816, 1899, 2043, 2532, 2724, 2736, 3376, 3632, 3798, 4009, 4086, 4313, 5064, 5448, 7596, 8018, 8172, 8626, 10128, 10896, 12027, 12939, 15192, 16036, 16344, 17252, 24054, 25878, 30384, 32072, 32688, 34504, 36081, 38817, 47897, 48108, 51756, 64144, 69008, 72162, 77634, 95794, 96216, 103512, 143691, 144324, 155268, 191588, 192432, 207024, 287382, 288648, 310536, 383176, 431073, 574764, 577296, 621072, 766352, 862146, 910043, 1149528, 1724292, 1820086, 2299056, 2730129, 3448584, 3640172, 5460258, 6897168, 7280344, 8190387, 10920516, 14560688, 16380774, 21841032, 32761548, 43682064, 65523096, 131046192]

約数ペア:

[(1, 131046192), (2, 65523096), (3, 43682064), (4, 32761548), (6, 21841032), (8, 16380774), (9, 14560688), (12, 10920516), (16, 8190387), (18, 7280344), (19, 6897168), (24, 5460258), (36, 3640172), (38, 3448584), (48, 2730129), (57, 2299056), (72, 1820086), (76, 1724292), (114, 1149528), (144, 910043), (152, 862146), (171, 766352), (211, 621072), (227, 577296), (228, 574764), (304, 431073), (342, 383176), (422, 310536), (454, 288648), (456, 287382), (633, 207024), (681, 192432), (684, 191588), (844, 155268), (908, 144324), (912, 143691), (1266, 103512), (1362, 96216), (1368, 95794), (1688, 77634), (1816, 72162), (1899, 69008), (2043, 64144), (2532, 51756), (2724, 48108), (2736, 47897), (3376, 38817), (3632, 36081), (3798, 34504), (4009, 32688), (4086, 32072), (4313, 30384), (5064, 25878), (5448, 24054), (7596, 17252), (8018, 16344), (8172, 16036), (8626, 15192), (10128, 12939), (10896, 12027)]