181427568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6067}}^1$

素因数の和:6174

約数の個数: 80

約数和(自身を含む): 541751040

約数和(自身を除く): 360323472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 6067, 7476, 9968, 12134, 14952, 18201, 24268, 29904, 36402, 42469, 48536, 72804, 84938, 97072, 127407, 145608, 169876, 254814, 291216, 339752, 509628, 539963, 679504, 1019256, 1079926, 1619889, 2038512, 2159852, 3239778, 3779741, 4319704, 6479556, 7559482, 8639408, 11339223, 12959112, 15118964, 22678446, 25918224, 30237928, 45356892, 60475856, 90713784, 181427568]

約数ペア:

[(1, 181427568), (2, 90713784), (3, 60475856), (4, 45356892), (6, 30237928), (7, 25918224), (8, 22678446), (12, 15118964), (14, 12959112), (16, 11339223), (21, 8639408), (24, 7559482), (28, 6479556), (42, 4319704), (48, 3779741), (56, 3239778), (84, 2159852), (89, 2038512), (112, 1619889), (168, 1079926), (178, 1019256), (267, 679504), (336, 539963), (356, 509628), (534, 339752), (623, 291216), (712, 254814), (1068, 169876), (1246, 145608), (1424, 127407), (1869, 97072), (2136, 84938), (2492, 72804), (3738, 48536), (4272, 42469), (4984, 36402), (6067, 29904), (7476, 24268), (9968, 18201), (12134, 14952)]