101981208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 314265600

約数和(自身を除く): 212284392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 56, 57, 76, 84, 86, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 344, 399, 456, 516, 532, 602, 743, 798, 817, 903, 1032, 1064, 1204, 1486, 1596, 1634, 1806, 2229, 2408, 2451, 2972, 3192, 3268, 3612, 4458, 4902, 5201, 5719, 5944, 6536, 7224, 8916, 9804, 10402, 11438, 14117, 15603, 17157, 17832, 19608, 20804, 22876, 28234, 31206, 31949, 34314, 41608, 42351, 45752, 56468, 62412, 63898, 68628, 84702, 95847, 98819, 112936, 124824, 127796, 137256, 169404, 191694, 197638, 223643, 255592, 296457, 338808, 383388, 395276, 447286, 592914, 607031, 670929, 766776, 790552, 894572, 1185828, 1214062, 1341858, 1789144, 1821093, 2371656, 2428124, 2683716, 3642186, 4249217, 4856248, 5367432, 7284372, 8498434, 12747651, 14568744, 16996868, 25495302, 33993736, 50990604, 101981208]

約数ペア:

[(1, 101981208), (2, 50990604), (3, 33993736), (4, 25495302), (6, 16996868), (7, 14568744), (8, 12747651), (12, 8498434), (14, 7284372), (19, 5367432), (21, 4856248), (24, 4249217), (28, 3642186), (38, 2683716), (42, 2428124), (43, 2371656), (56, 1821093), (57, 1789144), (76, 1341858), (84, 1214062), (86, 1185828), (114, 894572), (129, 790552), (133, 766776), (152, 670929), (168, 607031), (172, 592914), (228, 447286), (258, 395276), (266, 383388), (301, 338808), (344, 296457), (399, 255592), (456, 223643), (516, 197638), (532, 191694), (602, 169404), (743, 137256), (798, 127796), (817, 124824), (903, 112936), (1032, 98819), (1064, 95847), (1204, 84702), (1486, 68628), (1596, 63898), (1634, 62412), (1806, 56468), (2229, 45752), (2408, 42351), (2451, 41608), (2972, 34314), (3192, 31949), (3268, 31206), (3612, 28234), (4458, 22876), (4902, 20804), (5201, 19608), (5719, 17832), (5944, 17157), (6536, 15603), (7224, 14117), (8916, 11438), (9804, 10402)]