126434196

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 382003776

約数和(自身を除く): 255569580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 107, 108, 126, 162, 189, 214, 252, 321, 324, 378, 428, 521, 567, 642, 749, 756, 963, 1042, 1134, 1284, 1498, 1563, 1926, 2084, 2247, 2268, 2889, 2996, 3126, 3647, 3852, 4494, 4689, 5778, 6252, 6741, 7294, 8667, 8988, 9378, 10941, 11556, 13482, 14067, 14588, 17334, 18756, 20223, 21882, 26964, 28134, 32823, 34668, 40446, 42201, 43764, 55747, 56268, 60669, 65646, 80892, 84402, 98469, 111494, 121338, 131292, 167241, 168804, 196938, 222988, 242676, 295407, 334482, 390229, 393876, 501723, 590814, 668964, 780458, 1003446, 1170687, 1181628, 1505169, 1560916, 2006892, 2341374, 3010338, 3512061, 4515507, 4682748, 6020676, 7024122, 9031014, 10536183, 14048244, 18062028, 21072366, 31608549, 42144732, 63217098, 126434196]

約数ペア:

[(1, 126434196), (2, 63217098), (3, 42144732), (4, 31608549), (6, 21072366), (7, 18062028), (9, 14048244), (12, 10536183), (14, 9031014), (18, 7024122), (21, 6020676), (27, 4682748), (28, 4515507), (36, 3512061), (42, 3010338), (54, 2341374), (63, 2006892), (81, 1560916), (84, 1505169), (107, 1181628), (108, 1170687), (126, 1003446), (162, 780458), (189, 668964), (214, 590814), (252, 501723), (321, 393876), (324, 390229), (378, 334482), (428, 295407), (521, 242676), (567, 222988), (642, 196938), (749, 168804), (756, 167241), (963, 131292), (1042, 121338), (1134, 111494), (1284, 98469), (1498, 84402), (1563, 80892), (1926, 65646), (2084, 60669), (2247, 56268), (2268, 55747), (2889, 43764), (2996, 42201), (3126, 40446), (3647, 34668), (3852, 32823), (4494, 28134), (4689, 26964), (5778, 21882), (6252, 20223), (6741, 18756), (7294, 17334), (8667, 14588), (8988, 14067), (9378, 13482), (10941, 11556)]